52006533620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{423713}}^1$

素因数の和:423777

約数の個数: 72

約数和(自身を含む): 122044885704

約数和(自身を除く): 70038352084

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 361, 380, 646, 722, 1292, 1444, 1615, 1805, 3230, 3610, 6137, 6460, 7220, 12274, 24548, 30685, 61370, 122740, 423713, 847426, 1694852, 2118565, 4237130, 7203121, 8050547, 8474260, 14406242, 16101094, 28812484, 32202188, 36015605, 40252735, 72031210, 80505470, 136859299, 144062420, 152960393, 161010940, 273718598, 305920786, 547437196, 611841572, 684296495, 764801965, 1368592990, 1529603930, 2600326681, 2737185980, 3059207860, 5200653362, 10401306724, 13001633405, 26003266810, 52006533620]

約数ペア:

[(1, 52006533620), (2, 26003266810), (4, 13001633405), (5, 10401306724), (10, 5200653362), (17, 3059207860), (19, 2737185980), (20, 2600326681), (34, 1529603930), (38, 1368592990), (68, 764801965), (76, 684296495), (85, 611841572), (95, 547437196), (170, 305920786), (190, 273718598), (323, 161010940), (340, 152960393), (361, 144062420), (380, 136859299), (646, 80505470), (722, 72031210), (1292, 40252735), (1444, 36015605), (1615, 32202188), (1805, 28812484), (3230, 16101094), (3610, 14406242), (6137, 8474260), (6460, 8050547), (7220, 7203121), (12274, 4237130), (24548, 2118565), (30685, 1694852), (61370, 847426), (122740, 423713)]