56026061

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 70661304

約数和(自身を除く): 14635243

約数列:

[1, 7, 13, 49, 91, 281, 313, 637, 1967, 2191, 3653, 4069, 13769, 15337, 25571, 28483, 87953, 178997, 199381, 615671, 1143389, 4309697, 8003723, 56026061]

約数ペア:

[(1, 56026061), (7, 8003723), (13, 4309697), (49, 1143389), (91, 615671), (281, 199381), (313, 178997), (637, 87953), (1967, 28483), (2191, 25571), (3653, 15337), (4069, 13769)]