49995010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{384577}}^1$

素因数の和:384597

約数の個数: 16

約数和(自身を含む): 96913656

約数和(自身を除く): 46918646

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 384577, 769154, 1922885, 3845770, 4999501, 9999002, 24997505, 49995010]

約数ペア:

[(1, 49995010), (2, 24997505), (5, 9999002), (10, 4999501), (13, 3845770), (26, 1922885), (65, 769154), (130, 384577)]