66714650

素因数分解:

$2^1\times 5^2\times {\mathrm{1091}}^1\times {\mathrm{1223}}^1$

素因数の和:2326

約数の個数: 24

約数和(自身を含む): 124304544

約数和(自身を除く): 57589894

約数列:

[1, 2, 5, 10, 25, 50, 1091, 1223, 2182, 2446, 5455, 6115, 10910, 12230, 27275, 30575, 54550, 61150, 1334293, 2668586, 6671465, 13342930, 33357325, 66714650]

約数ペア:

[(1, 66714650), (2, 33357325), (5, 13342930), (10, 6671465), (25, 2668586), (50, 1334293), (1091, 61150), (1223, 54550), (2182, 30575), (2446, 27275), (5455, 12230), (6115, 10910)]