25875275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 34350480

約数和(自身を除く): 8475205

約数列:

[1, 5, 17, 25, 85, 107, 425, 535, 569, 1819, 2675, 2845, 9095, 9673, 14225, 45475, 48365, 60883, 241825, 304415, 1035011, 1522075, 5175055, 25875275]

約数ペア:

[(1, 25875275), (5, 5175055), (17, 1522075), (25, 1035011), (85, 304415), (107, 241825), (425, 60883), (535, 48365), (569, 45475), (1819, 14225), (2675, 9673), (2845, 9095)]