80401195

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{701}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 115240320

約数和(自身を除く): 34839125

約数列:

[1, 5, 7, 29, 35, 113, 145, 203, 565, 701, 791, 1015, 3277, 3505, 3955, 4907, 16385, 20329, 22939, 24535, 79213, 101645, 114695, 142303, 396065, 554491, 711515, 2297177, 2772455, 11485885, 16080239, 80401195]

約数ペア:

[(1, 80401195), (5, 16080239), (7, 11485885), (29, 2772455), (35, 2297177), (113, 711515), (145, 554491), (203, 396065), (565, 142303), (701, 114695), (791, 101645), (1015, 79213), (3277, 24535), (3505, 22939), (3955, 20329), (4907, 16385)]