56578550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 131295168

約数和(自身を除く): 74716618

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 37, 50, 70, 74, 85, 119, 170, 175, 185, 238, 257, 259, 350, 370, 425, 514, 518, 595, 629, 850, 925, 1190, 1258, 1285, 1295, 1799, 1850, 2570, 2590, 2975, 3145, 3598, 4369, 4403, 5950, 6290, 6425, 6475, 8738, 8806, 8995, 9509, 12850, 12950, 15725, 17990, 19018, 21845, 22015, 30583, 31450, 43690, 44030, 44975, 47545, 61166, 66563, 89950, 95090, 109225, 110075, 133126, 152915, 161653, 218450, 220150, 237725, 305830, 323306, 332815, 475450, 665630, 764575, 808265, 1131571, 1529150, 1616530, 1664075, 2263142, 3328150, 4041325, 5657855, 8082650, 11315710, 28289275, 56578550]

約数ペア:

[(1, 56578550), (2, 28289275), (5, 11315710), (7, 8082650), (10, 5657855), (14, 4041325), (17, 3328150), (25, 2263142), (34, 1664075), (35, 1616530), (37, 1529150), (50, 1131571), (70, 808265), (74, 764575), (85, 665630), (119, 475450), (170, 332815), (175, 323306), (185, 305830), (238, 237725), (257, 220150), (259, 218450), (350, 161653), (370, 152915), (425, 133126), (514, 110075), (518, 109225), (595, 95090), (629, 89950), (850, 66563), (925, 61166), (1190, 47545), (1258, 44975), (1285, 44030), (1295, 43690), (1799, 31450), (1850, 30583), (2570, 22015), (2590, 21845), (2975, 19018), (3145, 17990), (3598, 15725), (4369, 12950), (4403, 12850), (5950, 9509), (6290, 8995), (6425, 8806), (6475, 8738)]