1292771695

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1\times {\mathrm{3943}}^1$

素因数の和:6822

約数の個数: 16

約数和(自身を含む): 1619753472

約数和(自身を除く): 326981777

約数列:

[1, 5, 23, 115, 2851, 3943, 14255, 19715, 65573, 90689, 327865, 453445, 11241493, 56207465, 258554339, 1292771695]

約数ペア:

[(1, 1292771695), (5, 258554339), (23, 56207465), (115, 11241493), (2851, 453445), (3943, 327865), (14255, 90689), (19715, 65573)]