57223856

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{58631}}^1$

素因数の和:58700

約数の個数: 20

約数和(自身を含む): 112690704

約数和(自身を除く): 55466848

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 58631, 117262, 234524, 469048, 938096, 3576491, 7152982, 14305964, 28611928, 57223856]

約数ペア:

[(1, 57223856), (2, 28611928), (4, 14305964), (8, 7152982), (16, 3576491), (61, 938096), (122, 469048), (244, 234524), (488, 117262), (976, 58631)]