57553712

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{45533}}^1$

素因数の和:45620

約数の個数: 20

約数和(自身を含む): 112924320

約数和(自身を除く): 55370608

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 45533, 91066, 182132, 364264, 728528, 3597107, 7194214, 14388428, 28776856, 57553712]

約数ペア:

[(1, 57553712), (2, 28776856), (4, 14388428), (8, 7194214), (16, 3597107), (79, 728528), (158, 364264), (316, 182132), (632, 91066), (1264, 45533)]