54150978

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{184187}}^1$

素因数の和:184206

約数の個数: 24

約数和(自身を含む): 125984592

約数和(自身を除く): 71833614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 184187, 368374, 552561, 1105122, 1289309, 2578618, 3867927, 7735854, 9025163, 18050326, 27075489, 54150978]

約数ペア:

[(1, 54150978), (2, 27075489), (3, 18050326), (6, 9025163), (7, 7735854), (14, 3867927), (21, 2578618), (42, 1289309), (49, 1105122), (98, 552561), (147, 368374), (294, 184187)]