29577020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{577}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 68167008

約数和(自身を除く): 38589988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 233, 466, 577, 932, 1154, 1165, 2308, 2330, 2563, 2885, 4660, 5126, 5770, 6347, 10252, 11540, 12694, 12815, 25388, 25630, 31735, 51260, 63470, 126940, 134441, 268882, 537764, 672205, 1344410, 1478851, 2688820, 2957702, 5915404, 7394255, 14788510, 29577020]

約数ペア:

[(1, 29577020), (2, 14788510), (4, 7394255), (5, 5915404), (10, 2957702), (11, 2688820), (20, 1478851), (22, 1344410), (44, 672205), (55, 537764), (110, 268882), (220, 134441), (233, 126940), (466, 63470), (577, 51260), (932, 31735), (1154, 25630), (1165, 25388), (2308, 12815), (2330, 12694), (2563, 11540), (2885, 10252), (4660, 6347), (5126, 5770)]