55111930

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{33811}}^1$

素因数の和:33981

約数の個数: 16

約数和(自身を含む): 99813024

約数和(自身を除く): 44701094

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 33811, 67622, 169055, 338110, 5511193, 11022386, 27555965, 55111930]

約数ペア:

[(1, 55111930), (2, 27555965), (5, 11022386), (10, 5511193), (163, 338110), (326, 169055), (815, 67622), (1630, 33811)]