13657150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21011}}^1$

素因数の和:21036

約数の個数: 24

約数和(自身を含む): 27357624

約数和(自身を除く): 13700474

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 21011, 42022, 105055, 210110, 273143, 525275, 546286, 1050550, 1365715, 2731430, 6828575, 13657150]

約数ペア:

[(1, 13657150), (2, 6828575), (5, 2731430), (10, 1365715), (13, 1050550), (25, 546286), (26, 525275), (50, 273143), (65, 210110), (130, 105055), (325, 42022), (650, 21011)]