90029858

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{1429}}^1$

素因数の和:1574

約数の個数: 24

約数和(自身を含む): 144873300

約数和(自身を除く): 54843442

約数列:

[1, 2, 17, 34, 109, 218, 289, 578, 1429, 1853, 2858, 3706, 24293, 31501, 48586, 63002, 155761, 311522, 412981, 825962, 2647937, 5295874, 45014929, 90029858]

約数ペア:

[(1, 90029858), (2, 45014929), (17, 5295874), (34, 2647937), (109, 825962), (218, 412981), (289, 311522), (578, 155761), (1429, 63002), (1853, 48586), (2858, 31501), (3706, 24293)]