210007464485

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4217}}^1\times {\mathrm{109451}}^1$

素因数の和:113693

約数の個数: 32

約数和(自身を含む): 310241256192

約数和(自身を除く): 100233791707

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 4217, 21085, 29519, 54821, 109451, 147595, 274105, 383747, 547255, 766157, 1422863, 1918735, 3830785, 7114315, 9960041, 49800205, 461554867, 2307774335, 3230884069, 6000213271, 16154420345, 30001066355, 42001492897, 210007464485]

約数ペア:

[(1, 210007464485), (5, 42001492897), (7, 30001066355), (13, 16154420345), (35, 6000213271), (65, 3230884069), (91, 2307774335), (455, 461554867), (4217, 49800205), (21085, 9960041), (29519, 7114315), (54821, 3830785), (109451, 1918735), (147595, 1422863), (274105, 766157), (383747, 547255)]