73490495

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2999}}^1$

素因数の和:3059

約数の個数: 24

約数和(自身を含む): 98820000

約数和(自身を除く): 25329505

約数列:

[1, 5, 13, 29, 65, 145, 169, 377, 845, 1885, 2999, 4901, 14995, 24505, 38987, 86971, 194935, 434855, 506831, 1130623, 2534155, 5653115, 14698099, 73490495]

約数ペア:

[(1, 73490495), (5, 14698099), (13, 5653115), (29, 2534155), (65, 1130623), (145, 506831), (169, 434855), (377, 194935), (845, 86971), (1885, 38987), (2999, 24505), (4901, 14995)]