51443744

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1447}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 111658176

約数和(自身を除く): 60214432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 101, 176, 202, 352, 404, 808, 1111, 1447, 1616, 2222, 2894, 3232, 4444, 5788, 8888, 11576, 15917, 17776, 23152, 31834, 35552, 46304, 63668, 127336, 146147, 254672, 292294, 509344, 584588, 1169176, 1607617, 2338352, 3215234, 4676704, 6430468, 12860936, 25721872, 51443744]

約数ペア:

[(1, 51443744), (2, 25721872), (4, 12860936), (8, 6430468), (11, 4676704), (16, 3215234), (22, 2338352), (32, 1607617), (44, 1169176), (88, 584588), (101, 509344), (176, 292294), (202, 254672), (352, 146147), (404, 127336), (808, 63668), (1111, 46304), (1447, 35552), (1616, 31834), (2222, 23152), (2894, 17776), (3232, 15917), (4444, 11576), (5788, 8888)]