2756650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4241}}^1$

素因数の和:4266

約数の個数: 24

約数和(自身を含む): 5523084

約数和(自身を除く): 2766434

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 4241, 8482, 21205, 42410, 55133, 106025, 110266, 212050, 275665, 551330, 1378325, 2756650]

約数ペア:

[(1, 2756650), (2, 1378325), (5, 551330), (10, 275665), (13, 212050), (25, 110266), (26, 106025), (50, 55133), (65, 42410), (130, 21205), (325, 8482), (650, 4241)]