25448312

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 49680000

約数和(自身を除く): 24231688

約数列:

[1, 2, 4, 8, 29, 58, 116, 229, 232, 458, 479, 916, 958, 1832, 1916, 3832, 6641, 13282, 13891, 26564, 27782, 53128, 55564, 109691, 111128, 219382, 438764, 877528, 3181039, 6362078, 12724156, 25448312]

約数ペア:

[(1, 25448312), (2, 12724156), (4, 6362078), (8, 3181039), (29, 877528), (58, 438764), (116, 219382), (229, 111128), (232, 109691), (458, 55564), (479, 53128), (916, 27782), (958, 26564), (1832, 13891), (1916, 13282), (3832, 6641)]