57674552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1571}}^1$

素因数の和:1943

約数の個数: 32

約数和(自身を含む): 116862480

約数和(自身を除く): 59187928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 353, 706, 1412, 1571, 2824, 3142, 4589, 6284, 9178, 12568, 18356, 20423, 36712, 40846, 81692, 163384, 554563, 1109126, 2218252, 4436504, 7209319, 14418638, 28837276, 57674552]

約数ペア:

[(1, 57674552), (2, 28837276), (4, 14418638), (8, 7209319), (13, 4436504), (26, 2218252), (52, 1109126), (104, 554563), (353, 163384), (706, 81692), (1412, 40846), (1571, 36712), (2824, 20423), (3142, 18356), (4589, 12568), (6284, 9178)]