14280147245

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{50867}}^1$

素因数の和:51509

約数の個数: 32

約数和(自身を含む): 21125276928

約数和(自身を除く): 6845129683

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 617, 3085, 4319, 8021, 21595, 40105, 50867, 56147, 254335, 280735, 356069, 661271, 1780345, 3306355, 4628897, 23144485, 31384939, 156924695, 219694573, 408004207, 1098472865, 2040021035, 2856029449, 14280147245]

約数ペア:

[(1, 14280147245), (5, 2856029449), (7, 2040021035), (13, 1098472865), (35, 408004207), (65, 219694573), (91, 156924695), (455, 31384939), (617, 23144485), (3085, 4628897), (4319, 3306355), (8021, 1780345), (21595, 661271), (40105, 356069), (50867, 280735), (56147, 254335)]