54775438

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{1747}}^1$

素因数の和:2067

約数の個数: 16

約数和(自身を含む): 83883024

約数和(自身を除く): 29107586

約数列:

[1, 2, 61, 122, 257, 514, 1747, 3494, 15677, 31354, 106567, 213134, 448979, 897958, 27387719, 54775438]

約数ペア:

[(1, 54775438), (2, 27387719), (61, 897958), (122, 448979), (257, 213134), (514, 106567), (1747, 31354), (3494, 15677)]