55016170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1129}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 108371520

約数和(自身を除く): 53355350

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 443, 886, 1129, 2215, 2258, 4430, 4873, 5645, 9746, 11290, 12419, 24365, 24838, 48730, 62095, 124190, 500147, 1000294, 2500735, 5001470, 5501617, 11003234, 27508085, 55016170]

約数ペア:

[(1, 55016170), (2, 27508085), (5, 11003234), (10, 5501617), (11, 5001470), (22, 2500735), (55, 1000294), (110, 500147), (443, 124190), (886, 62095), (1129, 48730), (2215, 24838), (2258, 24365), (4430, 12419), (4873, 11290), (5645, 9746)]