48475724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{18061}}^1$

素因数の和:18137

約数の個数: 24

約数和(自身を含む): 94066896

約数和(自身を除く): 45591172

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 18061, 36122, 72244, 198671, 397342, 794684, 1101721, 2203442, 4406884, 12118931, 24237862, 48475724]

約数ペア:

[(1, 48475724), (2, 24237862), (4, 12118931), (11, 4406884), (22, 2203442), (44, 1101721), (61, 794684), (122, 397342), (244, 198671), (671, 72244), (1342, 36122), (2684, 18061)]