49239616

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:467

約数の個数: 56

約数和(自身を含む): 104461056

約数和(自身を除く): 55221440

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 167, 271, 272, 334, 542, 544, 668, 1084, 1088, 1336, 2168, 2672, 2839, 4336, 4607, 5344, 5678, 8672, 9214, 10688, 11356, 17344, 18428, 22712, 36856, 45257, 45424, 73712, 90514, 90848, 147424, 181028, 181696, 294848, 362056, 724112, 769369, 1448224, 1538738, 2896448, 3077476, 6154952, 12309904, 24619808, 49239616]

約数ペア:

[(1, 49239616), (2, 24619808), (4, 12309904), (8, 6154952), (16, 3077476), (17, 2896448), (32, 1538738), (34, 1448224), (64, 769369), (68, 724112), (136, 362056), (167, 294848), (271, 181696), (272, 181028), (334, 147424), (542, 90848), (544, 90514), (668, 73712), (1084, 45424), (1088, 45257), (1336, 36856), (2168, 22712), (2672, 18428), (2839, 17344), (4336, 11356), (4607, 10688), (5344, 9214), (5678, 8672)]