24925225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 33525632

約数和(自身を除く): 8600407

約数列:

[1, 5, 13, 25, 65, 271, 283, 325, 1355, 1415, 3523, 3679, 6775, 7075, 17615, 18395, 76693, 88075, 91975, 383465, 997009, 1917325, 4985045, 24925225]

約数ペア:

[(1, 24925225), (5, 4985045), (13, 1917325), (25, 997009), (65, 383465), (271, 91975), (283, 88075), (325, 76693), (1355, 18395), (1415, 17615), (3523, 7075), (3679, 6775)]