51880704

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1$

素因数の和:1633

約数の個数: 72

約数和(自身を含む): 141379392

約数和(自身を除く): 89498688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 1571, 2064, 2752, 3142, 4128, 4713, 5504, 6284, 8256, 9426, 11008, 12568, 16512, 18852, 25136, 33024, 37704, 50272, 67553, 75408, 100544, 135106, 150816, 201088, 202659, 270212, 301632, 402176, 405318, 540424, 603264, 810636, 1080848, 1206528, 1621272, 2161696, 3242544, 4323392, 6485088, 8646784, 12970176, 17293568, 25940352, 51880704]

約数ペア:

[(1, 51880704), (2, 25940352), (3, 17293568), (4, 12970176), (6, 8646784), (8, 6485088), (12, 4323392), (16, 3242544), (24, 2161696), (32, 1621272), (43, 1206528), (48, 1080848), (64, 810636), (86, 603264), (96, 540424), (128, 405318), (129, 402176), (172, 301632), (192, 270212), (256, 202659), (258, 201088), (344, 150816), (384, 135106), (516, 100544), (688, 75408), (768, 67553), (1032, 50272), (1376, 37704), (1571, 33024), (2064, 25136), (2752, 18852), (3142, 16512), (4128, 12568), (4713, 11008), (5504, 9426), (6284, 8256)]