54684075

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{13757}}^1$

素因数の和:13823

約数の個数: 24

約数和(自身を含む): 92123568

約数和(自身を除く): 37439493

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 13757, 41271, 68785, 206355, 343925, 729121, 1031775, 2187363, 3645605, 10936815, 18228025, 54684075]

約数ペア:

[(1, 54684075), (3, 18228025), (5, 10936815), (15, 3645605), (25, 2187363), (53, 1031775), (75, 729121), (159, 343925), (265, 206355), (795, 68785), (1325, 41271), (3975, 13757)]