31097188078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{26731}}^1\times {\mathrm{52879}}^1$

素因数の和:79623

約数の個数: 16

約数和(自身を含む): 50889173760

約数和(自身を除く): 19791985682

約数列:

[1, 2, 11, 22, 26731, 52879, 53462, 105758, 294041, 581669, 588082, 1163338, 1413508549, 2827017098, 15548594039, 31097188078]

約数ペア:

[(1, 31097188078), (2, 15548594039), (11, 2827017098), (22, 1413508549), (26731, 1163338), (52879, 588082), (53462, 581669), (105758, 294041)]