125877275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1223}}^1$

素因数の和:1435

約数の個数: 24

約数和(自身を含む): 163918080

約数和(自身を除く): 38040805

約数列:

[1, 5, 23, 25, 115, 179, 575, 895, 1223, 4117, 4475, 6115, 20585, 28129, 30575, 102925, 140645, 218917, 703225, 1094585, 5035091, 5472925, 25175455, 125877275]

約数ペア:

[(1, 125877275), (5, 25175455), (23, 5472925), (25, 5035091), (115, 1094585), (179, 703225), (575, 218917), (895, 140645), (1223, 102925), (4117, 30575), (4475, 28129), (6115, 20585)]