55309216

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 111683880

約数和(自身を除く): 56374664

約数列:

[1, 2, 4, 8, 16, 32, 101, 109, 157, 202, 218, 314, 404, 436, 628, 808, 872, 1256, 1616, 1744, 2512, 3232, 3488, 5024, 11009, 15857, 17113, 22018, 31714, 34226, 44036, 63428, 68452, 88072, 126856, 136904, 176144, 253712, 273808, 352288, 507424, 547616, 1728413, 3456826, 6913652, 13827304, 27654608, 55309216]

約数ペア:

[(1, 55309216), (2, 27654608), (4, 13827304), (8, 6913652), (16, 3456826), (32, 1728413), (101, 547616), (109, 507424), (157, 352288), (202, 273808), (218, 253712), (314, 176144), (404, 136904), (436, 126856), (628, 88072), (808, 68452), (872, 63428), (1256, 44036), (1616, 34226), (1744, 31714), (2512, 22018), (3232, 17113), (3488, 15857), (5024, 11009)]