55581912

素因数分解:

$2^3\times 3^2\times {\mathrm{771971}}^1$

素因数の和:771983

約数の個数: 24

約数和(自身を含む): 150534540

約数和(自身を除く): 94952628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 771971, 1543942, 2315913, 3087884, 4631826, 6175768, 6947739, 9263652, 13895478, 18527304, 27790956, 55581912]

約数ペア:

[(1, 55581912), (2, 27790956), (3, 18527304), (4, 13895478), (6, 9263652), (8, 6947739), (9, 6175768), (12, 4631826), (18, 3087884), (24, 2315913), (36, 1543942), (72, 771971)]