56909965

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{947}}^1$

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 83545344

約数和(自身を除く): 26635379

約数列:

[1, 5, 7, 17, 35, 85, 101, 119, 505, 595, 707, 947, 1717, 3535, 4735, 6629, 8585, 12019, 16099, 33145, 60095, 80495, 95647, 112693, 478235, 563465, 669529, 1625999, 3347645, 8129995, 11381993, 56909965]

約数ペア:

[(1, 56909965), (5, 11381993), (7, 8129995), (17, 3347645), (35, 1625999), (85, 669529), (101, 563465), (119, 478235), (505, 112693), (595, 95647), (707, 80495), (947, 60095), (1717, 33145), (3535, 16099), (4735, 12019), (6629, 8585)]