478822175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{1429}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 640479840

約数和(自身を除く): 161657665

約数列:

[1, 5, 13, 25, 65, 325, 1031, 1429, 5155, 7145, 13403, 18577, 25775, 35725, 67015, 92885, 335075, 464425, 1473299, 7366495, 19152887, 36832475, 95764435, 478822175]

約数ペア:

[(1, 478822175), (5, 95764435), (13, 36832475), (25, 19152887), (65, 7366495), (325, 1473299), (1031, 464425), (1429, 335075), (5155, 92885), (7145, 67015), (13403, 35725), (18577, 25775)]