25817308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20233}}^1$

素因数の和:20277

約数の個数: 24

約数和(自身を含む): 50989680

約数和(自身を除く): 25172372

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 20233, 40466, 80932, 222563, 445126, 586757, 890252, 1173514, 2347028, 6454327, 12908654, 25817308]

約数ペア:

[(1, 25817308), (2, 12908654), (4, 6454327), (11, 2347028), (22, 1173514), (29, 890252), (44, 586757), (58, 445126), (116, 222563), (319, 80932), (638, 40466), (1276, 20233)]