27161066920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52232821}}^1$

素因数の和:52232845

約数の個数: 32

約数和(自身を含む): 65813355720

約数和(自身を除く): 38652288800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 52232821, 104465642, 208931284, 261164105, 417862568, 522328210, 679026673, 1044656420, 1358053346, 2089312840, 2716106692, 3395133365, 5432213384, 6790266730, 13580533460, 27161066920]

約数ペア:

[(1, 27161066920), (2, 13580533460), (4, 6790266730), (5, 5432213384), (8, 3395133365), (10, 2716106692), (13, 2089312840), (20, 1358053346), (26, 1044656420), (40, 679026673), (52, 522328210), (65, 417862568), (104, 261164105), (130, 208931284), (260, 104465642), (520, 52232821)]