54393786

素因数分解:

$2^1\times 3^2\times {\mathrm{947}}^1\times {\mathrm{3191}}^1$

素因数の和:4146

約数の個数: 24

約数和(自身を含む): 118014624

約数和(自身を除く): 63620838

約数列:

[1, 2, 3, 6, 9, 18, 947, 1894, 2841, 3191, 5682, 6382, 8523, 9573, 17046, 19146, 28719, 57438, 3021877, 6043754, 9065631, 18131262, 27196893, 54393786]

約数ペア:

[(1, 54393786), (2, 27196893), (3, 18131262), (6, 9065631), (9, 6043754), (18, 3021877), (947, 57438), (1894, 28719), (2841, 19146), (3191, 17046), (5682, 9573), (6382, 8523)]