51715472

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{11927}}^1$

素因数の和:12206

約数の個数: 20

約数和(自身を含む): 100576896

約数和(自身を除く): 48861424

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 11927, 23854, 47708, 95416, 190832, 3232217, 6464434, 12928868, 25857736, 51715472]

約数ペア:

[(1, 51715472), (2, 25857736), (4, 12928868), (8, 6464434), (16, 3232217), (271, 190832), (542, 95416), (1084, 47708), (2168, 23854), (4336, 11927)]