82227290

素因数分解:

$2^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{10139}}^1$

素因数の和:10957

約数の個数: 16

約数和(自身を含む): 148206240

約数和(自身を除く): 65978950

約数列:

[1, 2, 5, 10, 811, 1622, 4055, 8110, 10139, 20278, 50695, 101390, 8222729, 16445458, 41113645, 82227290]

約数ペア:

[(1, 82227290), (2, 41113645), (5, 16445458), (10, 8222729), (811, 101390), (1622, 50695), (4055, 20278), (8110, 10139)]