56663812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{3923}}^1$

素因数の和:4107

約数の個数: 24

約数和(自身を含む): 104158656

約数和(自身を除く): 47494844

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 628, 3611, 3923, 7222, 7846, 14444, 15692, 90229, 180458, 360916, 615911, 1231822, 2463644, 14165953, 28331906, 56663812]

約数ペア:

[(1, 56663812), (2, 28331906), (4, 14165953), (23, 2463644), (46, 1231822), (92, 615911), (157, 360916), (314, 180458), (628, 90229), (3611, 15692), (3923, 14444), (7222, 7846)]