45261290

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{43943}}^1$

素因数の和:44053

約数の個数: 16

約数和(自身を含む): 82263168

約数和(自身を除く): 37001878

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 43943, 87886, 219715, 439430, 4526129, 9052258, 22630645, 45261290]

約数ペア:

[(1, 45261290), (2, 22630645), (5, 9052258), (10, 4526129), (103, 439430), (206, 219715), (515, 87886), (1030, 43943)]