55452138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{8861}}^1$

素因数の和:9022

約数の個数: 32

約数和(自身を含む): 127612800

約数和(自身を除く): 72160662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 8861, 17722, 26583, 53166, 62027, 124054, 186081, 372162, 1320289, 2640578, 3960867, 7921734, 9242023, 18484046, 27726069, 55452138]

約数ペア:

[(1, 55452138), (2, 27726069), (3, 18484046), (6, 9242023), (7, 7921734), (14, 3960867), (21, 2640578), (42, 1320289), (149, 372162), (298, 186081), (447, 124054), (894, 62027), (1043, 53166), (2086, 26583), (3129, 17722), (6258, 8861)]