27668690305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{10847}}^1$

素因数の和:11457

約数の個数: 32

約数和(自身を含む): 35559917568

約数和(自身を除く): 7891227263

約数列:

[1, 5, 23, 41, 115, 205, 541, 943, 2705, 4715, 10847, 12443, 22181, 54235, 62215, 110905, 249481, 444727, 510163, 1247405, 2223635, 2550815, 5868227, 10228721, 29341135, 51143605, 134969221, 240597307, 674846105, 1202986535, 5533738061, 27668690305]

約数ペア:

[(1, 27668690305), (5, 5533738061), (23, 1202986535), (41, 674846105), (115, 240597307), (205, 134969221), (541, 51143605), (943, 29341135), (2705, 10228721), (4715, 5868227), (10847, 2550815), (12443, 2223635), (22181, 1247405), (54235, 510163), (62215, 444727), (110905, 249481)]