55219912218

素因数分解:

$2^1\times 3^3\times {\mathrm{1022590967}}^1$

素因数の和:1022590978

約数の個数: 16

約数和(自身を含む): 122710916160

約数和(自身を除く): 67491003942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1022590967, 2045181934, 3067772901, 6135545802, 9203318703, 18406637406, 27609956109, 55219912218]

約数ペア:

[(1, 55219912218), (2, 27609956109), (3, 18406637406), (6, 9203318703), (9, 6135545802), (18, 3067772901), (27, 2045181934), (54, 1022590967)]