130053531775

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{30941}}^1\times {\mathrm{8849}}^1$

素因数の和:39819

約数の個数: 24

約数和(自身を含む): 169778754000

約数和(自身を除く): 39725222225

約数列:

[1, 5, 19, 25, 95, 475, 8849, 30941, 44245, 154705, 168131, 221225, 587879, 773525, 840655, 2939395, 4203275, 14696975, 273796909, 1368984545, 5202141271, 6844922725, 26010706355, 130053531775]

約数ペア:

[(1, 130053531775), (5, 26010706355), (19, 6844922725), (25, 5202141271), (95, 1368984545), (475, 273796909), (8849, 14696975), (30941, 4203275), (44245, 2939395), (154705, 840655), (168131, 773525), (221225, 587879)]