15550367045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{25969}}^1$

素因数の和:26165

約数の個数: 32

約数和(自身を含む): 20104519680

約数和(自身を除く): 4554152635

約数列:

[1, 5, 23, 41, 115, 127, 205, 635, 943, 2921, 4715, 5207, 14605, 25969, 26035, 119761, 129845, 597287, 598805, 1064729, 2986435, 3298063, 5323645, 16490315, 24488767, 75855449, 122443835, 135220583, 379277245, 676102915, 3110073409, 15550367045]

約数ペア:

[(1, 15550367045), (5, 3110073409), (23, 676102915), (41, 379277245), (115, 135220583), (127, 122443835), (205, 75855449), (635, 24488767), (943, 16490315), (2921, 5323645), (4715, 3298063), (5207, 2986435), (14605, 1064729), (25969, 598805), (26035, 597287), (119761, 129845)]