5453390

素因数分解:

$2^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{881}}^1$

素因数の和:1507

約数の個数: 16

約数和(自身を含む): 9843120

約数和(自身を除く): 4389730

約数列:

[1, 2, 5, 10, 619, 881, 1238, 1762, 3095, 4405, 6190, 8810, 545339, 1090678, 2726695, 5453390]

約数ペア:

[(1, 5453390), (2, 2726695), (5, 1090678), (10, 545339), (619, 8810), (881, 6190), (1238, 4405), (1762, 3095)]