52041990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1774

約数の個数: 128

約数和(自身を含む): 167795712

約数和(自身を除く): 115753722

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 1733, 2002, 2145, 2310, 2730, 3003, 3466, 4290, 5005, 5199, 6006, 8665, 10010, 10398, 12131, 15015, 17330, 19063, 22529, 24262, 25995, 30030, 36393, 38126, 45058, 51990, 57189, 60655, 67587, 72786, 95315, 112645, 114378, 121310, 133441, 135174, 157703, 181965, 190630, 225290, 247819, 266882, 285945, 315406, 337935, 363930, 400323, 473109, 495638, 571890, 667205, 675870, 743457, 788515, 800646, 946218, 1239095, 1334410, 1486914, 1577030, 1734733, 2001615, 2365545, 2478190, 3469466, 3717285, 4003230, 4731090, 5204199, 7434570, 8673665, 10408398, 17347330, 26020995, 52041990]

約数ペア:

[(1, 52041990), (2, 26020995), (3, 17347330), (5, 10408398), (6, 8673665), (7, 7434570), (10, 5204199), (11, 4731090), (13, 4003230), (14, 3717285), (15, 3469466), (21, 2478190), (22, 2365545), (26, 2001615), (30, 1734733), (33, 1577030), (35, 1486914), (39, 1334410), (42, 1239095), (55, 946218), (65, 800646), (66, 788515), (70, 743457), (77, 675870), (78, 667205), (91, 571890), (105, 495638), (110, 473109), (130, 400323), (143, 363930), (154, 337935), (165, 315406), (182, 285945), (195, 266882), (210, 247819), (231, 225290), (273, 190630), (286, 181965), (330, 157703), (385, 135174), (390, 133441), (429, 121310), (455, 114378), (462, 112645), (546, 95315), (715, 72786), (770, 67587), (858, 60655), (910, 57189), (1001, 51990), (1155, 45058), (1365, 38126), (1430, 36393), (1733, 30030), (2002, 25995), (2145, 24262), (2310, 22529), (2730, 19063), (3003, 17330), (3466, 15015), (4290, 12131), (5005, 10398), (5199, 10010), (6006, 8665)]