51298029

素因数分解:

$3^5\times {\mathrm{379}}^1\times {\mathrm{557}}^1$

素因数の和:951

約数の個数: 24

約数和(自身を含む): 77182560

約数和(自身を除く): 25884531

約数列:

[1, 3, 9, 27, 81, 243, 379, 557, 1137, 1671, 3411, 5013, 10233, 15039, 30699, 45117, 92097, 135351, 211103, 633309, 1899927, 5699781, 17099343, 51298029]

約数ペア:

[(1, 51298029), (3, 17099343), (9, 5699781), (27, 1899927), (81, 633309), (243, 211103), (379, 135351), (557, 92097), (1137, 45117), (1671, 30699), (3411, 15039), (5013, 10233)]