56531792

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1211

約数の個数: 40

約数和(自身を含む): 115171200

約数和(自身を除く): 58639408

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 149, 184, 298, 368, 596, 1031, 1192, 2062, 2384, 3427, 4124, 6854, 8248, 13708, 16496, 23713, 27416, 47426, 54832, 94852, 153619, 189704, 307238, 379408, 614476, 1228952, 2457904, 3533237, 7066474, 14132948, 28265896, 56531792]

約数ペア:

[(1, 56531792), (2, 28265896), (4, 14132948), (8, 7066474), (16, 3533237), (23, 2457904), (46, 1228952), (92, 614476), (149, 379408), (184, 307238), (298, 189704), (368, 153619), (596, 94852), (1031, 54832), (1192, 47426), (2062, 27416), (2384, 23713), (3427, 16496), (4124, 13708), (6854, 8248)]