57990992

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{59417}}^1$

素因数の和:59486

約数の個数: 20

約数和(自身を含む): 114201396

約数和(自身を除く): 56210404

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 59417, 118834, 237668, 475336, 950672, 3624437, 7248874, 14497748, 28995496, 57990992]

約数ペア:

[(1, 57990992), (2, 28995496), (4, 14497748), (8, 7248874), (16, 3624437), (61, 950672), (122, 475336), (244, 237668), (488, 118834), (976, 59417)]