50898540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:532

約数の個数: 192

約数和(自身を含む): 185794560

約数和(自身を除く): 134896020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 44, 46, 55, 60, 66, 69, 70, 77, 84, 92, 105, 110, 115, 132, 138, 140, 154, 161, 165, 210, 220, 230, 231, 253, 276, 308, 322, 330, 345, 385, 420, 460, 462, 479, 483, 506, 644, 660, 690, 759, 770, 805, 924, 958, 966, 1012, 1155, 1265, 1380, 1437, 1518, 1540, 1610, 1771, 1916, 1932, 2310, 2395, 2415, 2530, 2874, 3036, 3220, 3353, 3542, 3795, 4620, 4790, 4830, 5060, 5269, 5313, 5748, 6706, 7084, 7185, 7590, 8855, 9580, 9660, 10059, 10538, 10626, 11017, 13412, 14370, 15180, 15807, 16765, 17710, 20118, 21076, 21252, 22034, 26345, 26565, 28740, 31614, 33051, 33530, 35420, 36883, 40236, 44068, 50295, 52690, 53130, 55085, 63228, 66102, 67060, 73766, 77119, 79035, 100590, 105380, 106260, 110170, 110649, 121187, 132204, 147532, 154238, 158070, 165255, 184415, 201180, 220340, 221298, 231357, 242374, 308476, 316140, 330510, 363561, 368830, 385595, 442596, 462714, 484748, 553245, 605935, 661020, 727122, 737660, 771190, 848309, 925428, 1106490, 1156785, 1211870, 1454244, 1542380, 1696618, 1817805, 2212980, 2313570, 2423740, 2544927, 3393236, 3635610, 4241545, 4627140, 5089854, 7271220, 8483090, 10179708, 12724635, 16966180, 25449270, 50898540]

約数ペア:

[(1, 50898540), (2, 25449270), (3, 16966180), (4, 12724635), (5, 10179708), (6, 8483090), (7, 7271220), (10, 5089854), (11, 4627140), (12, 4241545), (14, 3635610), (15, 3393236), (20, 2544927), (21, 2423740), (22, 2313570), (23, 2212980), (28, 1817805), (30, 1696618), (33, 1542380), (35, 1454244), (42, 1211870), (44, 1156785), (46, 1106490), (55, 925428), (60, 848309), (66, 771190), (69, 737660), (70, 727122), (77, 661020), (84, 605935), (92, 553245), (105, 484748), (110, 462714), (115, 442596), (132, 385595), (138, 368830), (140, 363561), (154, 330510), (161, 316140), (165, 308476), (210, 242374), (220, 231357), (230, 221298), (231, 220340), (253, 201180), (276, 184415), (308, 165255), (322, 158070), (330, 154238), (345, 147532), (385, 132204), (420, 121187), (460, 110649), (462, 110170), (479, 106260), (483, 105380), (506, 100590), (644, 79035), (660, 77119), (690, 73766), (759, 67060), (770, 66102), (805, 63228), (924, 55085), (958, 53130), (966, 52690), (1012, 50295), (1155, 44068), (1265, 40236), (1380, 36883), (1437, 35420), (1518, 33530), (1540, 33051), (1610, 31614), (1771, 28740), (1916, 26565), (1932, 26345), (2310, 22034), (2395, 21252), (2415, 21076), (2530, 20118), (2874, 17710), (3036, 16765), (3220, 15807), (3353, 15180), (3542, 14370), (3795, 13412), (4620, 11017), (4790, 10626), (4830, 10538), (5060, 10059), (5269, 9660), (5313, 9580), (5748, 8855), (6706, 7590), (7084, 7185)]