85212554

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{164503}}^1$

素因数の和:164549

約数の個数: 16

約数和(自身を含む): 150027648

約数和(自身を除く): 64815094

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 164503, 329006, 1151521, 2303042, 6086611, 12173222, 42606277, 85212554]

約数ペア:

[(1, 85212554), (2, 42606277), (7, 12173222), (14, 6086611), (37, 2303042), (74, 1151521), (259, 329006), (518, 164503)]