55115748

素因数分解:

$2^2\times 3^3\times {\mathrm{510331}}^1$

素因数の和:510344

約数の個数: 24

約数和(自身を含む): 142892960

約数和(自身を除く): 87777212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 510331, 1020662, 1530993, 2041324, 3061986, 4592979, 6123972, 9185958, 13778937, 18371916, 27557874, 55115748]

約数ペア:

[(1, 55115748), (2, 27557874), (3, 18371916), (4, 13778937), (6, 9185958), (9, 6123972), (12, 4592979), (18, 3061986), (27, 2041324), (36, 1530993), (54, 1020662), (108, 510331)]