55915056

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1911

約数の個数: 80

約数和(自身を含む): 162846720

約数和(自身を除く): 106931664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1823, 1917, 2556, 3408, 3646, 3834, 5112, 5469, 7292, 7668, 10224, 10938, 14584, 15336, 16407, 21876, 29168, 30672, 32814, 43752, 49221, 65628, 87504, 98442, 129433, 131256, 196884, 258866, 262512, 388299, 393768, 517732, 776598, 787536, 1035464, 1164897, 1553196, 2070928, 2329794, 3106392, 3494691, 4659588, 6212784, 6989382, 9319176, 13978764, 18638352, 27957528, 55915056]

約数ペア:

[(1, 55915056), (2, 27957528), (3, 18638352), (4, 13978764), (6, 9319176), (8, 6989382), (9, 6212784), (12, 4659588), (16, 3494691), (18, 3106392), (24, 2329794), (27, 2070928), (36, 1553196), (48, 1164897), (54, 1035464), (71, 787536), (72, 776598), (108, 517732), (142, 393768), (144, 388299), (213, 262512), (216, 258866), (284, 196884), (426, 131256), (432, 129433), (568, 98442), (639, 87504), (852, 65628), (1136, 49221), (1278, 43752), (1704, 32814), (1823, 30672), (1917, 29168), (2556, 21876), (3408, 16407), (3646, 15336), (3834, 14584), (5112, 10938), (5469, 10224), (7292, 7668)]