55215144

素因数分解:

$2^3\times 3^2\times {\mathrm{766877}}^1$

素因数の和:766889

約数の個数: 24

約数和(自身を含む): 149541210

約数和(自身を除く): 94326066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 766877, 1533754, 2300631, 3067508, 4601262, 6135016, 6901893, 9202524, 13803786, 18405048, 27607572, 55215144]

約数ペア:

[(1, 55215144), (2, 27607572), (3, 18405048), (4, 13803786), (6, 9202524), (8, 6901893), (9, 6135016), (12, 4601262), (18, 3067508), (24, 2300631), (36, 1533754), (72, 766877)]