51210512

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^2$

素因数の和:196

約数の個数: 60

約数和(自身を含む): 108493056

約数和(自身を除く): 57282544

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 67, 92, 124, 134, 184, 248, 268, 368, 496, 536, 713, 1072, 1426, 1541, 2077, 2852, 3082, 4154, 4489, 5704, 6164, 8308, 8978, 11408, 12328, 16616, 17956, 24656, 33232, 35912, 47771, 71824, 95542, 103247, 139159, 191084, 206494, 278318, 382168, 412988, 556636, 764336, 825976, 1113272, 1651952, 2226544, 3200657, 6401314, 12802628, 25605256, 51210512]

約数ペア:

[(1, 51210512), (2, 25605256), (4, 12802628), (8, 6401314), (16, 3200657), (23, 2226544), (31, 1651952), (46, 1113272), (62, 825976), (67, 764336), (92, 556636), (124, 412988), (134, 382168), (184, 278318), (248, 206494), (268, 191084), (368, 139159), (496, 103247), (536, 95542), (713, 71824), (1072, 47771), (1426, 35912), (1541, 33232), (2077, 24656), (2852, 17956), (3082, 16616), (4154, 12328), (4489, 11408), (5704, 8978), (6164, 8308)]