29897725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8363}}^1$

素因数の和:8397

約数の個数: 24

約数和(自身を含む): 43559712

約数和(自身を除く): 13661987

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 8363, 41815, 91993, 108719, 209075, 459965, 543595, 1195909, 2299825, 2717975, 5979545, 29897725]

約数ペア:

[(1, 29897725), (5, 5979545), (11, 2717975), (13, 2299825), (25, 1195909), (55, 543595), (65, 459965), (143, 209075), (275, 108719), (325, 91993), (715, 41815), (3575, 8363)]