54610820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{248231}}^1$

素因数の和:248251

約数の個数: 24

約数和(自身を含む): 125108928

約数和(自身を除く): 70498108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 248231, 496462, 992924, 1241155, 2482310, 2730541, 4964620, 5461082, 10922164, 13652705, 27305410, 54610820]

約数ペア:

[(1, 54610820), (2, 27305410), (4, 13652705), (5, 10922164), (10, 5461082), (11, 4964620), (20, 2730541), (22, 2482310), (44, 1241155), (55, 992924), (110, 496462), (220, 248231)]