65246710

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 120349152

約数和(自身を除く): 55102442

約数列:

[1, 2, 5, 10, 53, 106, 265, 307, 401, 530, 614, 802, 1535, 2005, 3070, 4010, 16271, 21253, 32542, 42506, 81355, 106265, 123107, 162710, 212530, 246214, 615535, 1231070, 6524671, 13049342, 32623355, 65246710]

約数ペア:

[(1, 65246710), (2, 32623355), (5, 13049342), (10, 6524671), (53, 1231070), (106, 615535), (265, 246214), (307, 212530), (401, 162710), (530, 123107), (614, 106265), (802, 81355), (1535, 42506), (2005, 32542), (3070, 21253), (4010, 16271)]