25399062

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 61575360

約数和(自身を除く): 36176298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 97, 117, 194, 234, 291, 351, 373, 582, 702, 746, 873, 1119, 1261, 1746, 2238, 2522, 2619, 3357, 3783, 4849, 5238, 6714, 7566, 9698, 10071, 11349, 14547, 20142, 22698, 29094, 34047, 36181, 43641, 68094, 72362, 87282, 108543, 130923, 217086, 261846, 325629, 470353, 651258, 940706, 976887, 1411059, 1953774, 2822118, 4233177, 8466354, 12699531, 25399062]

約数ペア:

[(1, 25399062), (2, 12699531), (3, 8466354), (6, 4233177), (9, 2822118), (13, 1953774), (18, 1411059), (26, 976887), (27, 940706), (39, 651258), (54, 470353), (78, 325629), (97, 261846), (117, 217086), (194, 130923), (234, 108543), (291, 87282), (351, 72362), (373, 68094), (582, 43641), (702, 36181), (746, 34047), (873, 29094), (1119, 22698), (1261, 20142), (1746, 14547), (2238, 11349), (2522, 10071), (2619, 9698), (3357, 7566), (3783, 6714), (4849, 5238)]