54916043

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 69165216

約数和(自身を除く): 14249173

約数列:

[1, 7, 13, 61, 91, 169, 427, 761, 793, 1183, 5327, 5551, 9893, 10309, 46421, 69251, 72163, 128609, 324947, 603473, 900263, 4224311, 7845149, 54916043]

約数ペア:

[(1, 54916043), (7, 7845149), (13, 4224311), (61, 900263), (91, 603473), (169, 324947), (427, 128609), (761, 72163), (793, 69251), (1183, 46421), (5327, 10309), (5551, 9893)]