54367079720

素因数分解:

$2^3\times 5^1\times {\mathrm{11027}}^1\times {\mathrm{123259}}^1$

素因数の和:134297

約数の個数: 32

約数和(自身を含む): 122338015200

約数和(自身を除く): 67970935480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 11027, 22054, 44108, 55135, 88216, 110270, 123259, 220540, 246518, 441080, 493036, 616295, 986072, 1232590, 2465180, 4930360, 1359176993, 2718353986, 5436707972, 6795884965, 10873415944, 13591769930, 27183539860, 54367079720]

約数ペア:

[(1, 54367079720), (2, 27183539860), (4, 13591769930), (5, 10873415944), (8, 6795884965), (10, 5436707972), (20, 2718353986), (40, 1359176993), (11027, 4930360), (22054, 2465180), (44108, 1232590), (55135, 986072), (88216, 616295), (110270, 493036), (123259, 441080), (220540, 246518)]