25801089

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{617}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 35240832

約数和(自身を除く): 9439743

約数列:

[1, 3, 53, 159, 263, 617, 789, 1851, 13939, 32701, 41817, 98103, 162271, 486813, 8600363, 25801089]

約数ペア:

[(1, 25801089), (3, 8600363), (53, 486813), (159, 162271), (263, 98103), (617, 41817), (789, 32701), (1851, 13939)]