90518831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12637}}^1$

素因数の和:12698

約数の個数: 16

約数和(自身を含む): 106159200

約数和(自身を除く): 15640369

約数列:

[1, 13, 19, 29, 247, 377, 551, 7163, 12637, 164281, 240103, 366473, 3121339, 4764149, 6962987, 90518831]

約数ペア:

[(1, 90518831), (13, 6962987), (19, 4764149), (29, 3121339), (247, 366473), (377, 240103), (551, 164281), (7163, 12637)]