50947728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{81647}}^1$

素因数の和:81671

約数の個数: 40

約数和(自身を含む): 141740928

約数和(自身を除く): 90793200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 81647, 163294, 244941, 326588, 489882, 653176, 979764, 1061411, 1306352, 1959528, 2122822, 3184233, 3919056, 4245644, 6368466, 8491288, 12736932, 16982576, 25473864, 50947728]

約数ペア:

[(1, 50947728), (2, 25473864), (3, 16982576), (4, 12736932), (6, 8491288), (8, 6368466), (12, 4245644), (13, 3919056), (16, 3184233), (24, 2122822), (26, 1959528), (39, 1306352), (48, 1061411), (52, 979764), (78, 653176), (104, 489882), (156, 326588), (208, 244941), (312, 163294), (624, 81647)]