53281746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4547}}^1$

素因数の和:4596

約数の個数: 64

約数和(自身を含む): 139714560

約数和(自身を除く): 86432814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 4547, 5859, 9094, 11718, 13641, 27282, 31829, 40923, 63658, 81846, 95487, 122769, 140957, 190974, 245538, 281914, 286461, 422871, 572922, 845742, 859383, 986699, 1268613, 1718766, 1973398, 2537226, 2960097, 3805839, 5920194, 7611678, 8880291, 17760582, 26640873, 53281746]

約数ペア:

[(1, 53281746), (2, 26640873), (3, 17760582), (6, 8880291), (7, 7611678), (9, 5920194), (14, 3805839), (18, 2960097), (21, 2537226), (27, 1973398), (31, 1718766), (42, 1268613), (54, 986699), (62, 859383), (63, 845742), (93, 572922), (126, 422871), (186, 286461), (189, 281914), (217, 245538), (279, 190974), (378, 140957), (434, 122769), (558, 95487), (651, 81846), (837, 63658), (1302, 40923), (1674, 31829), (1953, 27282), (3906, 13641), (4547, 11718), (5859, 9094)]