27835093450

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{997}}^1\times {\mathrm{7649}}^1$

素因数の和:8731

約数の個数: 48

約数和(自身を含む): 52542005400

約数和(自身を除く): 24706911950

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 997, 1825, 1994, 3650, 4985, 7649, 9970, 15298, 24925, 38245, 49850, 72781, 76490, 145562, 191225, 363905, 382450, 558377, 727810, 1116754, 1819525, 2791885, 3639050, 5583770, 7626053, 13959425, 15252106, 27918850, 38130265, 76260530, 190651325, 381302650, 556701869, 1113403738, 2783509345, 5567018690, 13917546725, 27835093450]

約数ペア:

[(1, 27835093450), (2, 13917546725), (5, 5567018690), (10, 2783509345), (25, 1113403738), (50, 556701869), (73, 381302650), (146, 190651325), (365, 76260530), (730, 38130265), (997, 27918850), (1825, 15252106), (1994, 13959425), (3650, 7626053), (4985, 5583770), (7649, 3639050), (9970, 2791885), (15298, 1819525), (24925, 1116754), (38245, 727810), (49850, 558377), (72781, 382450), (76490, 363905), (145562, 191225)]