55968241

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 67535424

約数和(自身を除く): 11567183

約数列:

[1, 7, 43, 49, 101, 263, 301, 707, 1841, 2107, 4343, 4949, 11309, 12887, 26563, 30401, 79163, 185941, 212807, 554141, 1142209, 1301587, 7995463, 55968241]

約数ペア:

[(1, 55968241), (7, 7995463), (43, 1301587), (49, 1142209), (101, 554141), (263, 212807), (301, 185941), (707, 79163), (1841, 30401), (2107, 26563), (4343, 12887), (4949, 11309)]