425553725

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{1097}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 539161920

約数和(自身を除く): 113608195

約数列:

[1, 5, 25, 59, 263, 295, 1097, 1315, 1475, 5485, 6575, 15517, 27425, 64723, 77585, 288511, 323615, 387925, 1442555, 1618075, 7212775, 17022149, 85110745, 425553725]

約数ペア:

[(1, 425553725), (5, 85110745), (25, 17022149), (59, 7212775), (263, 1618075), (295, 1442555), (1097, 387925), (1315, 323615), (1475, 288511), (5485, 77585), (6575, 64723), (15517, 27425)]