56473072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2777}}^1$

素因数の和:2857

約数の個数: 40

約数和(自身を含む): 115742592

約数和(自身を除く): 59269520

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 2777, 5084, 5554, 10168, 11108, 20336, 22216, 44432, 86087, 113857, 172174, 227714, 344348, 455428, 688696, 910856, 1377392, 1821712, 3529567, 7059134, 14118268, 28236536, 56473072]

約数ペア:

[(1, 56473072), (2, 28236536), (4, 14118268), (8, 7059134), (16, 3529567), (31, 1821712), (41, 1377392), (62, 910856), (82, 688696), (124, 455428), (164, 344348), (248, 227714), (328, 172174), (496, 113857), (656, 86087), (1271, 44432), (2542, 22216), (2777, 20336), (5084, 11108), (5554, 10168)]