55205406

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{82891}}^1$

素因数の和:82936

約数の個数: 24

約数和(自身を含む): 122845944

約数和(自身を除く): 67640538

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 82891, 165782, 248673, 497346, 746019, 1492038, 3066967, 6133934, 9200901, 18401802, 27602703, 55205406]

約数ペア:

[(1, 55205406), (2, 27602703), (3, 18401802), (6, 9200901), (9, 6133934), (18, 3066967), (37, 1492038), (74, 746019), (111, 497346), (222, 248673), (333, 165782), (666, 82891)]