52690274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 102816000

約数和(自身を除く): 50125726

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 67, 91, 134, 149, 182, 203, 298, 377, 406, 469, 754, 871, 938, 1043, 1742, 1937, 1943, 2086, 2639, 3874, 3886, 4321, 5278, 6097, 8642, 9983, 12194, 13559, 13601, 19966, 25259, 27118, 27202, 30247, 50518, 56173, 60494, 69881, 112346, 129779, 139762, 176813, 259558, 289507, 353626, 393211, 579014, 786422, 908453, 1816906, 2026549, 3763591, 4053098, 7527182, 26345137, 52690274]

約数ペア:

[(1, 52690274), (2, 26345137), (7, 7527182), (13, 4053098), (14, 3763591), (26, 2026549), (29, 1816906), (58, 908453), (67, 786422), (91, 579014), (134, 393211), (149, 353626), (182, 289507), (203, 259558), (298, 176813), (377, 139762), (406, 129779), (469, 112346), (754, 69881), (871, 60494), (938, 56173), (1043, 50518), (1742, 30247), (1937, 27202), (1943, 27118), (2086, 25259), (2639, 19966), (3874, 13601), (3886, 13559), (4321, 12194), (5278, 9983), (6097, 8642)]