55646988

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107843}}^1$

素因数の和:107893

約数の個数: 24

約数和(自身を含む): 132863808

約数和(自身を除く): 77216820

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 107843, 215686, 323529, 431372, 647058, 1294116, 4637249, 9274498, 13911747, 18548996, 27823494, 55646988]

約数ペア:

[(1, 55646988), (2, 27823494), (3, 18548996), (4, 13911747), (6, 9274498), (12, 4637249), (43, 1294116), (86, 647058), (129, 431372), (172, 323529), (258, 215686), (516, 107843)]