54891844

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{115319}}^1$

素因数の和:115347

約数の個数: 24

約数和(自身を含む): 116242560

約数和(自身を除く): 61350716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 115319, 230638, 461276, 807233, 1614466, 1960423, 3228932, 3920846, 7841692, 13722961, 27445922, 54891844]

約数ペア:

[(1, 54891844), (2, 27445922), (4, 13722961), (7, 7841692), (14, 3920846), (17, 3228932), (28, 1960423), (34, 1614466), (68, 807233), (119, 461276), (238, 230638), (476, 115319)]