27133210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5641}}^1$

素因数の和:5698

約数の個数: 32

約数和(自身を含む): 54027792

約数和(自身を除く): 26894582

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 5641, 11282, 28205, 56410, 73333, 146666, 208717, 366665, 417434, 733330, 1043585, 2087170, 2713321, 5426642, 13566605, 27133210]

約数ペア:

[(1, 27133210), (2, 13566605), (5, 5426642), (10, 2713321), (13, 2087170), (26, 1043585), (37, 733330), (65, 417434), (74, 366665), (130, 208717), (185, 146666), (370, 73333), (481, 56410), (962, 28205), (2405, 11282), (4810, 5641)]