51425712

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9157}}^1$

素因数の和:9187

約数の個数: 80

約数和(自身を含む): 158982880

約数和(自身を除く): 107557168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 9157, 18314, 27471, 36628, 54942, 73256, 82413, 109884, 119041, 146512, 164826, 219768, 238082, 247239, 329652, 357123, 439536, 476164, 494478, 659304, 714246, 952328, 988956, 1071369, 1318608, 1428492, 1904656, 1977912, 2142738, 2856984, 3214107, 3955824, 4285476, 5713968, 6428214, 8570952, 12856428, 17141904, 25712856, 51425712]

約数ペア:

[(1, 51425712), (2, 25712856), (3, 17141904), (4, 12856428), (6, 8570952), (8, 6428214), (9, 5713968), (12, 4285476), (13, 3955824), (16, 3214107), (18, 2856984), (24, 2142738), (26, 1977912), (27, 1904656), (36, 1428492), (39, 1318608), (48, 1071369), (52, 988956), (54, 952328), (72, 714246), (78, 659304), (104, 494478), (108, 476164), (117, 439536), (144, 357123), (156, 329652), (208, 247239), (216, 238082), (234, 219768), (312, 164826), (351, 146512), (432, 119041), (468, 109884), (624, 82413), (702, 73256), (936, 54942), (1404, 36628), (1872, 27471), (2808, 18314), (5616, 9157)]