49286672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{181201}}^1$

素因数の和:181226

約数の個数: 20

約数和(自身を含む): 101110716

約数和(自身を除く): 51824044

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 181201, 362402, 724804, 1449608, 2899216, 3080417, 6160834, 12321668, 24643336, 49286672]

約数ペア:

[(1, 49286672), (2, 24643336), (4, 12321668), (8, 6160834), (16, 3080417), (17, 2899216), (34, 1449608), (68, 724804), (136, 362402), (272, 181201)]