55190574

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{7283}}^1$

素因数の和:7712

約数の個数: 24

約数和(自身を含む): 119880072

約数和(自身を除く): 64689498

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 7283, 7578, 14566, 21849, 43698, 65547, 131094, 3066143, 6132286, 9198429, 18396858, 27595287, 55190574]

約数ペア:

[(1, 55190574), (2, 27595287), (3, 18396858), (6, 9198429), (9, 6132286), (18, 3066143), (421, 131094), (842, 65547), (1263, 43698), (2526, 21849), (3789, 14566), (7283, 7578)]