25624175

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 32904144

約数和(自身を除く): 7279969

約数列:

[1, 5, 25, 53, 83, 233, 265, 415, 1165, 1325, 2075, 4399, 5825, 12349, 19339, 21995, 61745, 96695, 109975, 308725, 483475, 1024967, 5124835, 25624175]

約数ペア:

[(1, 25624175), (5, 5124835), (25, 1024967), (53, 483475), (83, 308725), (233, 109975), (265, 96695), (415, 61745), (1165, 21995), (1325, 19339), (2075, 12349), (4399, 5825)]