99038980

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 213346224

約数和(自身を除く): 114307244

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 233, 265, 401, 466, 530, 802, 932, 1060, 1165, 1604, 2005, 2330, 4010, 4660, 8020, 12349, 21253, 24698, 42506, 49396, 61745, 85012, 93433, 106265, 123490, 186866, 212530, 246980, 373732, 425060, 467165, 934330, 1868660, 4951949, 9903898, 19807796, 24759745, 49519490, 99038980]

約数ペア:

[(1, 99038980), (2, 49519490), (4, 24759745), (5, 19807796), (10, 9903898), (20, 4951949), (53, 1868660), (106, 934330), (212, 467165), (233, 425060), (265, 373732), (401, 246980), (466, 212530), (530, 186866), (802, 123490), (932, 106265), (1060, 93433), (1165, 85012), (1604, 61745), (2005, 49396), (2330, 42506), (4010, 24698), (4660, 21253), (8020, 12349)]