1356015025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{11971}}^1$

素因数の和:12201

約数の個数: 24

約数和(自身を含む): 1763619264

約数和(自身を除く): 407604239

約数列:

[1, 5, 23, 25, 115, 197, 575, 985, 4531, 4925, 11971, 22655, 59855, 113275, 275333, 299275, 1376665, 2358287, 6883325, 11791435, 54240601, 58957175, 271203005, 1356015025]

約数ペア:

[(1, 1356015025), (5, 271203005), (23, 58957175), (25, 54240601), (115, 11791435), (197, 6883325), (575, 2358287), (985, 1376665), (4531, 299275), (4925, 275333), (11971, 113275), (22655, 59855)]