46905080

素因数分解:

$2^3\times 5^1\times {\mathrm{691}}^1\times {\mathrm{1697}}^1$

素因数の和:2399

約数の個数: 32

約数和(自身を含む): 105751440

約数和(自身を除く): 58846360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 691, 1382, 1697, 2764, 3394, 3455, 5528, 6788, 6910, 8485, 13576, 13820, 16970, 27640, 33940, 67880, 1172627, 2345254, 4690508, 5863135, 9381016, 11726270, 23452540, 46905080]

約数ペア:

[(1, 46905080), (2, 23452540), (4, 11726270), (5, 9381016), (8, 5863135), (10, 4690508), (20, 2345254), (40, 1172627), (691, 67880), (1382, 33940), (1697, 27640), (2764, 16970), (3394, 13820), (3455, 13576), (5528, 8485), (6788, 6910)]