1245304715

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{12071}}^1$

素因数の和:12562

約数の個数: 16

約数和(自身を含む): 1529763840

約数和(自身を除く): 284459125

約数列:

[1, 5, 47, 235, 439, 2195, 12071, 20633, 60355, 103165, 567337, 2836685, 5299169, 26495845, 249060943, 1245304715]

約数ペア:

[(1, 1245304715), (5, 249060943), (47, 26495845), (235, 5299169), (439, 2836685), (2195, 567337), (12071, 103165), (20633, 60355)]