25745852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20177}}^1$

素因数の和:20221

約数の個数: 24

約数和(自身を含む): 50848560

約数和(自身を除く): 25102708

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 20177, 40354, 80708, 221947, 443894, 585133, 887788, 1170266, 2340532, 6436463, 12872926, 25745852]

約数ペア:

[(1, 25745852), (2, 12872926), (4, 6436463), (11, 2340532), (22, 1170266), (29, 887788), (44, 585133), (58, 443894), (116, 221947), (319, 80708), (638, 40354), (1276, 20177)]