25311295

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 31104000

約数和(自身を除く): 5792705

約数列:

[1, 5, 59, 239, 295, 359, 1195, 1795, 14101, 21181, 70505, 85801, 105905, 429005, 5062259, 25311295]

約数ペア:

[(1, 25311295), (5, 5062259), (59, 429005), (239, 105905), (295, 85801), (359, 70505), (1195, 21181), (1795, 14101)]