42695475

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 75209472

約数和(自身を除く): 32513997

約数列:

[1, 3, 5, 15, 23, 25, 53, 69, 75, 115, 159, 265, 345, 467, 575, 795, 1219, 1325, 1401, 1725, 2335, 3657, 3975, 6095, 7005, 10741, 11675, 18285, 24751, 30475, 32223, 35025, 53705, 74253, 91425, 123755, 161115, 268525, 371265, 569273, 618775, 805575, 1707819, 1856325, 2846365, 8539095, 14231825, 42695475]

約数ペア:

[(1, 42695475), (3, 14231825), (5, 8539095), (15, 2846365), (23, 1856325), (25, 1707819), (53, 805575), (69, 618775), (75, 569273), (115, 371265), (159, 268525), (265, 161115), (345, 123755), (467, 91425), (575, 74253), (795, 53705), (1219, 35025), (1325, 32223), (1401, 30475), (1725, 24751), (2335, 18285), (3657, 11675), (3975, 10741), (6095, 7005)]