49201405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{3301}}^1$

素因数の和:3588

約数の個数: 16

約数和(自身を含む): 64666368

約数和(自身を除く): 15464963

約数列:

[1, 5, 11, 55, 271, 1355, 2981, 3301, 14905, 16505, 36311, 181555, 894571, 4472855, 9840281, 49201405]

約数ペア:

[(1, 49201405), (5, 9840281), (11, 4472855), (55, 894571), (271, 181555), (1355, 36311), (2981, 16505), (3301, 14905)]