56816336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{122449}}^1$

素因数の和:122486

約数の個数: 20

約数和(自身を含む): 113878500

約数和(自身を除く): 57062164

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 122449, 244898, 489796, 979592, 1959184, 3551021, 7102042, 14204084, 28408168, 56816336]

約数ペア:

[(1, 56816336), (2, 28408168), (4, 14204084), (8, 7102042), (16, 3551021), (29, 1959184), (58, 979592), (116, 489796), (232, 244898), (464, 122449)]