49399766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{13669}}^1$

素因数の和:13823

約数の個数: 16

約数和(自身を含む): 80379600

約数和(自身を除く): 30979834

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 13669, 27338, 177697, 355394, 1899991, 3799982, 24699883, 49399766]

約数ペア:

[(1, 49399766), (2, 24699883), (13, 3799982), (26, 1899991), (139, 355394), (278, 177697), (1807, 27338), (3614, 13669)]