4568075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 6100800

約数和(自身を除く): 1532725

約数列:

[1, 5, 19, 25, 59, 95, 163, 295, 475, 815, 1121, 1475, 3097, 4075, 5605, 9617, 15485, 28025, 48085, 77425, 182723, 240425, 913615, 4568075]

約数ペア:

[(1, 4568075), (5, 913615), (19, 240425), (25, 182723), (59, 77425), (95, 48085), (163, 28025), (295, 15485), (475, 9617), (815, 5605), (1121, 4075), (1475, 3097)]