55372916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 106142400

約数和(自身を除く): 50769484

約数列:

[1, 2, 4, 19, 38, 53, 59, 76, 106, 118, 212, 233, 236, 466, 932, 1007, 1121, 2014, 2242, 3127, 4028, 4427, 4484, 6254, 8854, 12349, 12508, 13747, 17708, 24698, 27494, 49396, 54988, 59413, 118826, 234631, 237652, 261193, 469262, 522386, 728591, 938524, 1044772, 1457182, 2914364, 13843229, 27686458, 55372916]

約数ペア:

[(1, 55372916), (2, 27686458), (4, 13843229), (19, 2914364), (38, 1457182), (53, 1044772), (59, 938524), (76, 728591), (106, 522386), (118, 469262), (212, 261193), (233, 237652), (236, 234631), (466, 118826), (932, 59413), (1007, 54988), (1121, 49396), (2014, 27494), (2242, 24698), (3127, 17708), (4028, 13747), (4427, 12508), (4484, 12349), (6254, 8854)]