5156999776

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{11689}}^1$

素因数の和:12527

約数の個数: 48

約数和(自身を含む): 10764245520

約数和(自身を除く): 5607245744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 811, 1622, 3244, 6488, 11689, 12976, 13787, 23378, 25952, 27574, 46756, 55148, 93512, 110296, 187024, 198713, 220592, 374048, 397426, 441184, 794852, 1589704, 3179408, 6358816, 9479779, 18959558, 37919116, 75838232, 151676464, 161156243, 303352928, 322312486, 644624972, 1289249944, 2578499888, 5156999776]

約数ペア:

[(1, 5156999776), (2, 2578499888), (4, 1289249944), (8, 644624972), (16, 322312486), (17, 303352928), (32, 161156243), (34, 151676464), (68, 75838232), (136, 37919116), (272, 18959558), (544, 9479779), (811, 6358816), (1622, 3179408), (3244, 1589704), (6488, 794852), (11689, 441184), (12976, 397426), (13787, 374048), (23378, 220592), (25952, 198713), (27574, 187024), (46756, 110296), (55148, 93512)]