90910135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{34501}}^1$

素因数の和:34554

約数の個数: 16

約数和(自身を含む): 119238912

約数和(自身を除く): 28328777

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 34501, 172505, 586517, 1069531, 2932585, 5347655, 18182027, 90910135]

約数ペア:

[(1, 90910135), (5, 18182027), (17, 5347655), (31, 2932585), (85, 1069531), (155, 586517), (527, 172505), (2635, 34501)]