152610275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{857}}^1$

素因数の和:1303

約数の個数: 24

約数和(自身を含む): 201080880

約数和(自身を除く): 48470605

約数列:

[1, 5, 17, 25, 85, 419, 425, 857, 2095, 4285, 7123, 10475, 14569, 21425, 35615, 72845, 178075, 359083, 364225, 1795415, 6104411, 8977075, 30522055, 152610275]

約数ペア:

[(1, 152610275), (5, 30522055), (17, 8977075), (25, 6104411), (85, 1795415), (419, 364225), (425, 359083), (857, 178075), (2095, 72845), (4285, 35615), (7123, 21425), (10475, 14569)]