90744065

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{2213}}^1$

素因数の和:2416

約数の個数: 16

約数和(自身を含む): 111585600

約数和(自身を除く): 20841535

約数列:

[1, 5, 59, 139, 295, 695, 2213, 8201, 11065, 41005, 130567, 307607, 652835, 1538035, 18148813, 90744065]

約数ペア:

[(1, 90744065), (5, 18148813), (59, 1538035), (139, 652835), (295, 307607), (695, 130567), (2213, 41005), (8201, 11065)]