61867585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1427}}^1$

素因数の和:1497

約数の個数: 32

約数和(自身を含む): 86365440

約数和(自身を除く): 24497855

約数列:

[1, 5, 13, 23, 29, 65, 115, 145, 299, 377, 667, 1427, 1495, 1885, 3335, 7135, 8671, 18551, 32821, 41383, 43355, 92755, 164105, 206915, 426673, 537979, 951809, 2133365, 2689895, 4759045, 12373517, 61867585]

約数ペア:

[(1, 61867585), (5, 12373517), (13, 4759045), (23, 2689895), (29, 2133365), (65, 951809), (115, 537979), (145, 426673), (299, 206915), (377, 164105), (667, 92755), (1427, 43355), (1495, 41383), (1885, 32821), (3335, 18551), (7135, 8671)]