52651425

素因数分解:

$3^1\times 5^2\times {\mathrm{823}}^1\times {\mathrm{853}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 87258304

約数和(自身を除く): 34606879

約数列:

[1, 3, 5, 15, 25, 75, 823, 853, 2469, 2559, 4115, 4265, 12345, 12795, 20575, 21325, 61725, 63975, 702019, 2106057, 3510095, 10530285, 17550475, 52651425]

約数ペア:

[(1, 52651425), (3, 17550475), (5, 10530285), (15, 3510095), (25, 2106057), (75, 702019), (823, 63975), (853, 61725), (2469, 21325), (2559, 20575), (4115, 12795), (4265, 12345)]