25879635

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3617}}^1$

素因数の和:3684

約数の個数: 32

約数和(自身を含む): 46889280

約数和(自身を除く): 21009645

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 3617, 7155, 10851, 18085, 32553, 54255, 97659, 162765, 191701, 488295, 575103, 958505, 1725309, 2875515, 5175927, 8626545, 25879635]

約数ペア:

[(1, 25879635), (3, 8626545), (5, 5175927), (9, 2875515), (15, 1725309), (27, 958505), (45, 575103), (53, 488295), (135, 191701), (159, 162765), (265, 97659), (477, 54255), (795, 32553), (1431, 18085), (2385, 10851), (3617, 7155)]