14645131775

素因数分解:

$5^2\times {\mathrm{149}}^1\times {\mathrm{971}}^1\times {\mathrm{4049}}^1$

素因数の和:5179

約数の個数: 24

約数和(自身を含む): 18305190000

約数和(自身を除く): 3660058225

約数列:

[1, 5, 25, 149, 745, 971, 3725, 4049, 4855, 20245, 24275, 101225, 144679, 603301, 723395, 3016505, 3616975, 3931579, 15082525, 19657895, 98289475, 585805271, 2929026355, 14645131775]

約数ペア:

[(1, 14645131775), (5, 2929026355), (25, 585805271), (149, 98289475), (745, 19657895), (971, 15082525), (3725, 3931579), (4049, 3616975), (4855, 3016505), (20245, 723395), (24275, 603301), (101225, 144679)]