27049660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122953}}^1$

素因数の和:122973

約数の個数: 24

約数和(自身を含む): 61968816

約数和(自身を除く): 34919156

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 122953, 245906, 491812, 614765, 1229530, 1352483, 2459060, 2704966, 5409932, 6762415, 13524830, 27049660]

約数ペア:

[(1, 27049660), (2, 13524830), (4, 6762415), (5, 5409932), (10, 2704966), (11, 2459060), (20, 1352483), (22, 1229530), (44, 614765), (55, 491812), (110, 245906), (220, 122953)]