29002280

素因数分解:

$2^3\times 5^1\times {\mathrm{725057}}^1$

素因数の和:725068

約数の個数: 16

約数和(自身を含む): 65255220

約数和(自身を除く): 36252940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 725057, 1450114, 2900228, 3625285, 5800456, 7250570, 14501140, 29002280]

約数ペア:

[(1, 29002280), (2, 14501140), (4, 7250570), (5, 5800456), (8, 3625285), (10, 2900228), (20, 1450114), (40, 725057)]