51944336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{111949}}^1$

素因数の和:111986

約数の個数: 20

約数和(自身を含む): 104113500

約数和(自身を除く): 52169164

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 111949, 223898, 447796, 895592, 1791184, 3246521, 6493042, 12986084, 25972168, 51944336]

約数ペア:

[(1, 51944336), (2, 25972168), (4, 12986084), (8, 6493042), (16, 3246521), (29, 1791184), (58, 895592), (116, 447796), (232, 223898), (464, 111949)]