13955975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2711

約数の個数: 24

約数和(自身を含む): 19879680

約数和(自身を除く): 5923705

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 2671, 5225, 13355, 29381, 50749, 66775, 146905, 253745, 558239, 734525, 1268725, 2791195, 13955975]

約数ペア:

[(1, 13955975), (5, 2791195), (11, 1268725), (19, 734525), (25, 558239), (55, 253745), (95, 146905), (209, 66775), (275, 50749), (475, 29381), (1045, 13355), (2671, 5225)]