25234945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{541}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 31999680

約数和(自身を除く): 6764735

約数列:

[1, 5, 19, 95, 491, 541, 2455, 2705, 9329, 10279, 46645, 51395, 265631, 1328155, 5046989, 25234945]

約数ペア:

[(1, 25234945), (5, 5046989), (19, 1328155), (95, 265631), (491, 51395), (541, 46645), (2455, 10279), (2705, 9329)]