65289010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5261}}^1$

素因数の和:5358

約数の個数: 32

約数和(自身を含む): 126161712

約数和(自身を除く): 60872702

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 5261, 6205, 10522, 12410, 26305, 52610, 89437, 178874, 384053, 447185, 768106, 894370, 1920265, 3840530, 6528901, 13057802, 32644505, 65289010]

約数ペア:

[(1, 65289010), (2, 32644505), (5, 13057802), (10, 6528901), (17, 3840530), (34, 1920265), (73, 894370), (85, 768106), (146, 447185), (170, 384053), (365, 178874), (730, 89437), (1241, 52610), (2482, 26305), (5261, 12410), (6205, 10522)]