3625115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 4797408

約数和(自身を除く): 1172293

約数列:

[1, 5, 13, 43, 65, 215, 559, 1297, 2795, 6485, 16861, 55771, 84305, 278855, 725023, 3625115]

約数ペア:

[(1, 3625115), (5, 725023), (13, 278855), (43, 84305), (65, 55771), (215, 16861), (559, 6485), (1297, 2795)]