82496495

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 108073824

約数和(自身を除く): 25577329

約数列:

[1, 5, 17, 37, 85, 185, 289, 629, 1445, 1543, 3145, 7715, 10693, 26231, 53465, 57091, 131155, 285455, 445927, 970547, 2229635, 4852735, 16499299, 82496495]

約数ペア:

[(1, 82496495), (5, 16499299), (17, 4852735), (37, 2229635), (85, 970547), (185, 445927), (289, 285455), (629, 131155), (1445, 57091), (1543, 53465), (3145, 26231), (7715, 10693)]