47498908

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1811}}^1$

素因数の和:1977

約数の個数: 24

約数和(自身を含む): 85236480

約数和(自身を除く): 37737572

約数列:

[1, 2, 4, 79, 83, 158, 166, 316, 332, 1811, 3622, 6557, 7244, 13114, 26228, 143069, 150313, 286138, 300626, 572276, 601252, 11874727, 23749454, 47498908]

約数ペア:

[(1, 47498908), (2, 23749454), (4, 11874727), (79, 601252), (83, 572276), (158, 300626), (166, 286138), (316, 150313), (332, 143069), (1811, 26228), (3622, 13114), (6557, 7244)]