252152425

素因数分解:

$5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{13219}}^1$

素因数の和:13345

約数の個数: 24

約数和(自身を含む): 360641600

約数和(自身を除く): 108489175

約数列:

[1, 5, 7, 25, 35, 109, 175, 545, 763, 2725, 3815, 13219, 19075, 66095, 92533, 330475, 462665, 1440871, 2313325, 7204355, 10086097, 36021775, 50430485, 252152425]

約数ペア:

[(1, 252152425), (5, 50430485), (7, 36021775), (25, 10086097), (35, 7204355), (109, 2313325), (175, 1440871), (545, 462665), (763, 330475), (2725, 92533), (3815, 66095), (13219, 19075)]