50742016

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 111030080

約数和(自身を除く): 60288064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 128, 158, 193, 208, 256, 316, 386, 416, 632, 772, 832, 1027, 1264, 1544, 1664, 2054, 2509, 2528, 3088, 3328, 4108, 5018, 5056, 6176, 8216, 10036, 10112, 12352, 15247, 16432, 20072, 20224, 24704, 30494, 32864, 40144, 49408, 60988, 65728, 80288, 121976, 131456, 160576, 198211, 243952, 262912, 321152, 396422, 487904, 642304, 792844, 975808, 1585688, 1951616, 3171376, 3903232, 6342752, 12685504, 25371008, 50742016]

約数ペア:

[(1, 50742016), (2, 25371008), (4, 12685504), (8, 6342752), (13, 3903232), (16, 3171376), (26, 1951616), (32, 1585688), (52, 975808), (64, 792844), (79, 642304), (104, 487904), (128, 396422), (158, 321152), (193, 262912), (208, 243952), (256, 198211), (316, 160576), (386, 131456), (416, 121976), (632, 80288), (772, 65728), (832, 60988), (1027, 49408), (1264, 40144), (1544, 32864), (1664, 30494), (2054, 24704), (2509, 20224), (2528, 20072), (3088, 16432), (3328, 15247), (4108, 12352), (5018, 10112), (5056, 10036), (6176, 8216)]