7252810

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 13571712

約数和(自身を除く): 6318902

約数列:

[1, 2, 5, 10, 43, 86, 101, 167, 202, 215, 334, 430, 505, 835, 1010, 1670, 4343, 7181, 8686, 14362, 16867, 21715, 33734, 35905, 43430, 71810, 84335, 168670, 725281, 1450562, 3626405, 7252810]

約数ペア:

[(1, 7252810), (2, 3626405), (5, 1450562), (10, 725281), (43, 168670), (86, 84335), (101, 71810), (167, 43430), (202, 35905), (215, 33734), (334, 21715), (430, 16867), (505, 14362), (835, 8686), (1010, 7181), (1670, 4343)]