51568638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{2129}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 112872960

約数和(自身を除く): 61304322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 367, 734, 1101, 2129, 2202, 4037, 4258, 6387, 8074, 12111, 12774, 23419, 24222, 46838, 70257, 140514, 781343, 1562686, 2344029, 4688058, 8594773, 17189546, 25784319, 51568638]

約数ペア:

[(1, 51568638), (2, 25784319), (3, 17189546), (6, 8594773), (11, 4688058), (22, 2344029), (33, 1562686), (66, 781343), (367, 140514), (734, 70257), (1101, 46838), (2129, 24222), (2202, 23419), (4037, 12774), (4258, 12111), (6387, 8074)]