10890395

素因数分解:

$5^1\times {\mathrm{37}}^3\times {\mathrm{43}}^1$

素因数の和:159

約数の個数: 16

約数和(自身を含む): 13743840

約数和(自身を除く): 2853445

約数列:

[1, 5, 37, 43, 185, 215, 1369, 1591, 6845, 7955, 50653, 58867, 253265, 294335, 2178079, 10890395]

約数ペア:

[(1, 10890395), (5, 2178079), (37, 294335), (43, 253265), (185, 58867), (215, 50653), (1369, 7955), (1591, 6845)]