90510338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{28697}}^1$

素因数の和:28801

約数の個数: 16

約数和(自身を含む): 144637920

約数和(自身を除く): 54127582

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 28697, 57394, 545243, 1090486, 2381851, 4763702, 45255169, 90510338]

約数ペア:

[(1, 90510338), (2, 45255169), (19, 4763702), (38, 2381851), (83, 1090486), (166, 545243), (1577, 57394), (3154, 28697)]