855761435

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1\times {\mathrm{8641}}^1$

素因数の和:9358

約数の個数: 16

約数和(自身を含む): 1064003040

約数和(自身を除く): 208241605

約数列:

[1, 5, 29, 145, 683, 3415, 8641, 19807, 43205, 99035, 250589, 1252945, 5901803, 29509015, 171152287, 855761435]

約数ペア:

[(1, 855761435), (5, 171152287), (29, 29509015), (145, 5901803), (683, 1252945), (3415, 250589), (8641, 99035), (19807, 43205)]