73124425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1913}}^1$

素因数の和:2073

約数の個数: 24

約数和(自身を含む): 99681120

約数和(自身を除く): 26556695

約数列:

[1, 5, 11, 25, 55, 139, 275, 695, 1529, 1913, 3475, 7645, 9565, 21043, 38225, 47825, 105215, 265907, 526075, 1329535, 2924977, 6647675, 14624885, 73124425]

約数ペア:

[(1, 73124425), (5, 14624885), (11, 6647675), (25, 2924977), (55, 1329535), (139, 526075), (275, 265907), (695, 105215), (1529, 47825), (1913, 38225), (3475, 21043), (7645, 9565)]