57031808

素因数分解:

$2^7\times {\mathrm{199}}^1\times {\mathrm{2239}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 114240000

約数和(自身を除く): 57208192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 398, 796, 1592, 2239, 3184, 4478, 6368, 8956, 12736, 17912, 25472, 35824, 71648, 143296, 286592, 445561, 891122, 1782244, 3564488, 7128976, 14257952, 28515904, 57031808]

約数ペア:

[(1, 57031808), (2, 28515904), (4, 14257952), (8, 7128976), (16, 3564488), (32, 1782244), (64, 891122), (128, 445561), (199, 286592), (398, 143296), (796, 71648), (1592, 35824), (2239, 25472), (3184, 17912), (4478, 12736), (6368, 8956)]