57307976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2351}}^1$

素因数の和:2645

約数の個数: 32

約数和(自身を含む): 117694080

約数和(自身を除く): 60386104

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 277, 554, 1108, 2216, 2351, 3047, 4702, 6094, 9404, 12188, 18808, 24376, 25861, 51722, 103444, 206888, 651227, 1302454, 2604908, 5209816, 7163497, 14326994, 28653988, 57307976]

約数ペア:

[(1, 57307976), (2, 28653988), (4, 14326994), (8, 7163497), (11, 5209816), (22, 2604908), (44, 1302454), (88, 651227), (277, 206888), (554, 103444), (1108, 51722), (2216, 25861), (2351, 24376), (3047, 18808), (4702, 12188), (6094, 9404)]