55211970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167309}}^1$

素因数の和:167330

約数の個数: 32

約数和(自身を含む): 144555840

約数和(自身を除く): 89343870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 167309, 334618, 501927, 836545, 1003854, 1673090, 1840399, 2509635, 3680798, 5019270, 5521197, 9201995, 11042394, 18403990, 27605985, 55211970]

約数ペア:

[(1, 55211970), (2, 27605985), (3, 18403990), (5, 11042394), (6, 9201995), (10, 5521197), (11, 5019270), (15, 3680798), (22, 2509635), (30, 1840399), (33, 1673090), (55, 1003854), (66, 836545), (110, 501927), (165, 334618), (330, 167309)]