53157248

素因数分解:

$2^7\times {\mathrm{601}}^1\times {\mathrm{691}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 106228920

約数和(自身を除く): 53071672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 601, 691, 1202, 1382, 2404, 2764, 4808, 5528, 9616, 11056, 19232, 22112, 38464, 44224, 76928, 88448, 415291, 830582, 1661164, 3322328, 6644656, 13289312, 26578624, 53157248]

約数ペア:

[(1, 53157248), (2, 26578624), (4, 13289312), (8, 6644656), (16, 3322328), (32, 1661164), (64, 830582), (128, 415291), (601, 88448), (691, 76928), (1202, 44224), (1382, 38464), (2404, 22112), (2764, 19232), (4808, 11056), (5528, 9616)]