55417866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1949}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 126921600

約数和(自身を除く): 71503734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 677, 1354, 1949, 2031, 3898, 4062, 4739, 5847, 9478, 11694, 13643, 14217, 27286, 28434, 40929, 81858, 1319473, 2638946, 3958419, 7916838, 9236311, 18472622, 27708933, 55417866]

約数ペア:

[(1, 55417866), (2, 27708933), (3, 18472622), (6, 9236311), (7, 7916838), (14, 3958419), (21, 2638946), (42, 1319473), (677, 81858), (1354, 40929), (1949, 28434), (2031, 27286), (3898, 14217), (4062, 13643), (4739, 11694), (5847, 9478)]