39090370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7561}}^1$

素因数の和:7626

約数の個数: 32

約数和(自身を含む): 78402816

約数和(自身を除く): 39312446

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 7561, 15122, 37805, 75610, 83171, 166342, 355367, 415855, 710734, 831710, 1776835, 3553670, 3909037, 7818074, 19545185, 39090370]

約数ペア:

[(1, 39090370), (2, 19545185), (5, 7818074), (10, 3909037), (11, 3553670), (22, 1776835), (47, 831710), (55, 710734), (94, 415855), (110, 355367), (235, 166342), (470, 83171), (517, 75610), (1034, 37805), (2585, 15122), (5170, 7561)]