5219945536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{17977}}^1$

素因数の和:18351

約数の個数: 56

約数和(自身を含む): 11187709400

約数和(自身を除く): 5967763864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 349, 416, 698, 832, 1396, 2792, 4537, 5584, 9074, 11168, 17977, 18148, 22336, 35954, 36296, 71908, 72592, 143816, 145184, 233701, 287632, 290368, 467402, 575264, 934804, 1150528, 1869608, 3739216, 6273973, 7478432, 12547946, 14956864, 25095892, 50191784, 81561649, 100383568, 163123298, 200767136, 326246596, 401534272, 652493192, 1304986384, 2609972768, 5219945536]

約数ペア:

[(1, 5219945536), (2, 2609972768), (4, 1304986384), (8, 652493192), (13, 401534272), (16, 326246596), (26, 200767136), (32, 163123298), (52, 100383568), (64, 81561649), (104, 50191784), (208, 25095892), (349, 14956864), (416, 12547946), (698, 7478432), (832, 6273973), (1396, 3739216), (2792, 1869608), (4537, 1150528), (5584, 934804), (9074, 575264), (11168, 467402), (17977, 290368), (18148, 287632), (22336, 233701), (35954, 145184), (36296, 143816), (71908, 72592)]