5280574280

素因数分解:

$2^3\times 5^1\times {\mathrm{132014357}}^1$

素因数の和:132014368

約数の個数: 16

約数和(自身を含む): 11881292220

約数和(自身を除く): 6600717940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 132014357, 264028714, 528057428, 660071785, 1056114856, 1320143570, 2640287140, 5280574280]

約数ペア:

[(1, 5280574280), (2, 2640287140), (4, 1320143570), (5, 1056114856), (8, 660071785), (10, 528057428), (20, 264028714), (40, 132014357)]