82135790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{15887}}^1$

素因数の和:15952

約数の個数: 32

約数和(自身を含む): 164726784

約数和(自身を除く): 82590994

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 15887, 31774, 79435, 158870, 174757, 349514, 746689, 873785, 1493378, 1747570, 3733445, 7466890, 8213579, 16427158, 41067895, 82135790]

約数ペア:

[(1, 82135790), (2, 41067895), (5, 16427158), (10, 8213579), (11, 7466890), (22, 3733445), (47, 1747570), (55, 1493378), (94, 873785), (110, 746689), (235, 349514), (470, 174757), (517, 158870), (1034, 79435), (2585, 31774), (5170, 15887)]