51629048

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1601}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 100926000

約数和(自身を除く): 49296952

約数列:

[1, 2, 4, 8, 29, 58, 116, 139, 232, 278, 556, 1112, 1601, 3202, 4031, 6404, 8062, 12808, 16124, 32248, 46429, 92858, 185716, 222539, 371432, 445078, 890156, 1780312, 6453631, 12907262, 25814524, 51629048]

約数ペア:

[(1, 51629048), (2, 25814524), (4, 12907262), (8, 6453631), (29, 1780312), (58, 890156), (116, 445078), (139, 371432), (232, 222539), (278, 185716), (556, 92858), (1112, 46429), (1601, 32248), (3202, 16124), (4031, 12808), (6404, 8062)]