57230368

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{137573}}^1$

素因数の和:137596

約数の個数: 24

約数和(自身を含む): 121340268

約数和(自身を除く): 64109900

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 137573, 275146, 550292, 1100584, 1788449, 2201168, 3576898, 4402336, 7153796, 14307592, 28615184, 57230368]

約数ペア:

[(1, 57230368), (2, 28615184), (4, 14307592), (8, 7153796), (13, 4402336), (16, 3576898), (26, 2201168), (32, 1788449), (52, 1100584), (104, 550292), (208, 275146), (416, 137573)]