23941385

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 32215320

約数和(自身を除く): 8273935

約数列:

[1, 5, 13, 29, 65, 145, 169, 377, 845, 977, 1885, 4885, 4901, 12701, 24505, 28333, 63505, 141665, 165113, 368329, 825565, 1841645, 4788277, 23941385]

約数ペア:

[(1, 23941385), (5, 4788277), (13, 1841645), (29, 825565), (65, 368329), (145, 165113), (169, 141665), (377, 63505), (845, 28333), (977, 24505), (1885, 12701), (4885, 4901)]