50213790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 155131200

約数和(自身を除く): 104917410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 53, 54, 55, 58, 66, 87, 90, 99, 106, 110, 121, 135, 145, 159, 165, 174, 198, 242, 261, 265, 270, 290, 297, 318, 319, 330, 363, 435, 477, 495, 522, 530, 583, 594, 605, 638, 726, 783, 795, 870, 954, 957, 990, 1089, 1166, 1210, 1305, 1431, 1485, 1537, 1566, 1590, 1595, 1749, 1815, 1914, 2178, 2385, 2610, 2862, 2871, 2915, 2970, 3074, 3190, 3267, 3498, 3509, 3630, 3915, 4611, 4770, 4785, 5247, 5445, 5742, 5830, 6413, 6534, 7018, 7155, 7685, 7830, 8613, 8745, 9222, 9570, 10494, 10527, 10890, 12826, 13833, 14310, 14355, 15370, 15741, 16335, 16907, 17226, 17490, 17545, 19239, 21054, 23055, 26235, 27666, 28710, 31482, 31581, 32065, 32670, 33814, 35090, 38478, 41499, 43065, 46110, 50721, 52470, 52635, 57717, 63162, 64130, 69165, 78705, 82998, 84535, 86130, 94743, 96195, 101442, 105270, 115434, 138330, 152163, 157410, 157905, 169070, 173151, 185977, 189486, 192390, 207495, 253605, 288585, 304326, 315810, 346302, 371954, 414990, 456489, 473715, 507210, 557931, 577170, 760815, 865755, 912978, 929885, 947430, 1115862, 1521630, 1673793, 1731510, 1859770, 2282445, 2789655, 3347586, 4564890, 5021379, 5579310, 8368965, 10042758, 16737930, 25106895, 50213790]

約数ペア:

[(1, 50213790), (2, 25106895), (3, 16737930), (5, 10042758), (6, 8368965), (9, 5579310), (10, 5021379), (11, 4564890), (15, 3347586), (18, 2789655), (22, 2282445), (27, 1859770), (29, 1731510), (30, 1673793), (33, 1521630), (45, 1115862), (53, 947430), (54, 929885), (55, 912978), (58, 865755), (66, 760815), (87, 577170), (90, 557931), (99, 507210), (106, 473715), (110, 456489), (121, 414990), (135, 371954), (145, 346302), (159, 315810), (165, 304326), (174, 288585), (198, 253605), (242, 207495), (261, 192390), (265, 189486), (270, 185977), (290, 173151), (297, 169070), (318, 157905), (319, 157410), (330, 152163), (363, 138330), (435, 115434), (477, 105270), (495, 101442), (522, 96195), (530, 94743), (583, 86130), (594, 84535), (605, 82998), (638, 78705), (726, 69165), (783, 64130), (795, 63162), (870, 57717), (954, 52635), (957, 52470), (990, 50721), (1089, 46110), (1166, 43065), (1210, 41499), (1305, 38478), (1431, 35090), (1485, 33814), (1537, 32670), (1566, 32065), (1590, 31581), (1595, 31482), (1749, 28710), (1815, 27666), (1914, 26235), (2178, 23055), (2385, 21054), (2610, 19239), (2862, 17545), (2871, 17490), (2915, 17226), (2970, 16907), (3074, 16335), (3190, 15741), (3267, 15370), (3498, 14355), (3509, 14310), (3630, 13833), (3915, 12826), (4611, 10890), (4770, 10527), (4785, 10494), (5247, 9570), (5445, 9222), (5742, 8745), (5830, 8613), (6413, 7830), (6534, 7685), (7018, 7155)]