47468905

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2531}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 64657152

約数和(自身を除く): 17188247

約数列:

[1, 5, 11, 31, 55, 121, 155, 341, 605, 1705, 2531, 3751, 12655, 18755, 27841, 78461, 139205, 306251, 392305, 863071, 1531255, 4315355, 9493781, 47468905]

約数ペア:

[(1, 47468905), (5, 9493781), (11, 4315355), (31, 1531255), (55, 863071), (121, 392305), (155, 306251), (341, 139205), (605, 78461), (1705, 27841), (2531, 18755), (3751, 12655)]