56447072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9433}}^1$

素因数の和:9471

約数の個数: 48

約数和(自身を含む): 128377872

約数和(自身を除く): 71930800

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 9433, 18866, 37732, 75464, 103763, 150928, 160361, 207526, 301856, 320722, 415052, 641444, 830104, 1282888, 1660208, 1763971, 2565776, 3320416, 3527942, 5131552, 7055884, 14111768, 28223536, 56447072]

約数ペア:

[(1, 56447072), (2, 28223536), (4, 14111768), (8, 7055884), (11, 5131552), (16, 3527942), (17, 3320416), (22, 2565776), (32, 1763971), (34, 1660208), (44, 1282888), (68, 830104), (88, 641444), (136, 415052), (176, 320722), (187, 301856), (272, 207526), (352, 160361), (374, 150928), (544, 103763), (748, 75464), (1496, 37732), (2992, 18866), (5984, 9433)]