25013428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19603}}^1$

素因数の和:19647

約数の個数: 24

約数和(自身を含む): 49402080

約数和(自身を除く): 24388652

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 19603, 39206, 78412, 215633, 431266, 568487, 862532, 1136974, 2273948, 6253357, 12506714, 25013428]

約数ペア:

[(1, 25013428), (2, 12506714), (4, 6253357), (11, 2273948), (22, 1136974), (29, 862532), (44, 568487), (58, 431266), (116, 215633), (319, 78412), (638, 39206), (1276, 19603)]