2953775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 4178304

約数和(自身を除く): 1224529

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 467, 575, 1265, 2335, 5137, 6325, 10741, 11675, 25685, 53705, 118151, 128425, 268525, 590755, 2953775]

約数ペア:

[(1, 2953775), (5, 590755), (11, 268525), (23, 128425), (25, 118151), (55, 53705), (115, 25685), (253, 11675), (275, 10741), (467, 6325), (575, 5137), (1265, 2335)]