45281309345

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{225949}}^1$

素因数の和:226372

約数の個数: 16

約数和(自身を含む): 54905850000

約数和(自身を除く): 9624540655

約数列:

[1, 5, 149, 269, 745, 1345, 40081, 200405, 225949, 1129745, 33666401, 60780281, 168332005, 303901405, 9056261869, 45281309345]

約数ペア:

[(1, 45281309345), (5, 9056261869), (149, 303901405), (269, 168332005), (745, 60780281), (1345, 33666401), (40081, 1129745), (200405, 225949)]