5278005

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2213}}^1$

素因数の和:2277

約数の個数: 24

約数和(自身を含む): 9325368

約数和(自身を除く): 4047363

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2213, 2385, 6639, 11065, 19917, 33195, 99585, 117289, 351867, 586445, 1055601, 1759335, 5278005]

約数ペア:

[(1, 5278005), (3, 1759335), (5, 1055601), (9, 586445), (15, 351867), (45, 117289), (53, 99585), (159, 33195), (265, 19917), (477, 11065), (795, 6639), (2213, 2385)]