56164339

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1319}}^1$

素因数の和:1423

約数の個数: 24

約数和(自身を含む): 72230400

約数和(自身を除く): 16066061

約数列:

[1, 7, 11, 49, 77, 79, 539, 553, 869, 1319, 3871, 6083, 9233, 14509, 42581, 64631, 101563, 104201, 710941, 729407, 1146211, 5105849, 8023477, 56164339]

約数ペア:

[(1, 56164339), (7, 8023477), (11, 5105849), (49, 1146211), (77, 729407), (79, 710941), (539, 104201), (553, 101563), (869, 64631), (1319, 42581), (3871, 14509), (6083, 9233)]