126039425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2011}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 164662080

約数和(自身を除く): 38622655

約数列:

[1, 5, 23, 25, 109, 115, 545, 575, 2011, 2507, 2725, 10055, 12535, 46253, 50275, 62675, 219199, 231265, 1095995, 1156325, 5041577, 5479975, 25207885, 126039425]

約数ペア:

[(1, 126039425), (5, 25207885), (23, 5479975), (25, 5041577), (109, 1156325), (115, 1095995), (545, 231265), (575, 219199), (2011, 62675), (2507, 50275), (2725, 46253), (10055, 12535)]