90949595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{2039}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 119266560

約数和(自身を除く): 28316965

約数列:

[1, 5, 11, 55, 811, 2039, 4055, 8921, 10195, 22429, 44605, 112145, 1653629, 8268145, 18189919, 90949595]

約数ペア:

[(1, 90949595), (5, 18189919), (11, 8268145), (55, 1653629), (811, 112145), (2039, 44605), (4055, 22429), (8921, 10195)]