51588976

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{7481}}^1$

素因数の和:7920

約数の個数: 20

約数和(自身を含む): 100198944

約数和(自身を除く): 48609968

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 7481, 14962, 29924, 59848, 119696, 3224311, 6448622, 12897244, 25794488, 51588976]

約数ペア:

[(1, 51588976), (2, 25794488), (4, 12897244), (8, 6448622), (16, 3224311), (431, 119696), (862, 59848), (1724, 29924), (3448, 14962), (6896, 7481)]