4235325

素因数分解:

$3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 7068000

約数和(自身を除く): 2832675

約数列:

[1, 3, 5, 15, 25, 75, 149, 379, 447, 745, 1137, 1895, 2235, 3725, 5685, 9475, 11175, 28425, 56471, 169413, 282355, 847065, 1411775, 4235325]

約数ペア:

[(1, 4235325), (3, 1411775), (5, 847065), (15, 282355), (25, 169413), (75, 56471), (149, 28425), (379, 11175), (447, 9475), (745, 5685), (1137, 3725), (1895, 2235)]