90477035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{6883}}^1$

素因数の和:7138

約数の個数: 16

約数和(自身を含む): 118955520

約数和(自身を除く): 28478485

約数列:

[1, 5, 11, 55, 239, 1195, 2629, 6883, 13145, 34415, 75713, 378565, 1645037, 8225185, 18095407, 90477035]

約数ペア:

[(1, 90477035), (5, 18095407), (11, 8225185), (55, 1645037), (239, 378565), (1195, 75713), (2629, 34415), (6883, 13145)]