7075150

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1993}}^1$

素因数の和:2076

約数の個数: 24

約数和(自身を含む): 13351824

約数和(自身を除く): 6276674

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 1993, 3550, 3986, 9965, 19930, 49825, 99650, 141503, 283006, 707515, 1415030, 3537575, 7075150]

約数ペア:

[(1, 7075150), (2, 3537575), (5, 1415030), (10, 707515), (25, 283006), (50, 141503), (71, 99650), (142, 49825), (355, 19930), (710, 9965), (1775, 3986), (1993, 3550)]