90551806

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{2999}}^1$

素因数の和:3519

約数の個数: 16

約数和(自身を含む): 140544000

約数和(自身を除く): 49992194

約数列:

[1, 2, 31, 62, 487, 974, 2999, 5998, 15097, 30194, 92969, 185938, 1460513, 2921026, 45275903, 90551806]

約数ペア:

[(1, 90551806), (2, 45275903), (31, 2921026), (62, 1460513), (487, 185938), (974, 92969), (2999, 30194), (5998, 15097)]