87105478655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{10729}}^1$

素因数の和:10908

約数の個数: 64

約数和(自身を含む): 120055824000

約数和(自身を除く): 32950345345

約数列:

[1, 5, 13, 29, 59, 65, 73, 145, 295, 365, 377, 767, 949, 1711, 1885, 2117, 3835, 4307, 4745, 8555, 10585, 10729, 21535, 22243, 27521, 53645, 55991, 111215, 124903, 137605, 139477, 279955, 311141, 624515, 633011, 697385, 783217, 1555705, 1623739, 3165055, 3916085, 4044833, 8118695, 8229143, 10181821, 18357319, 20224165, 22713293, 41145715, 46209803, 50909105, 91786595, 113566465, 231049015, 238645147, 295272809, 600727439, 1193225735, 1340084287, 1476364045, 3003637195, 6700421435, 17421095731, 87105478655]

約数ペア:

[(1, 87105478655), (5, 17421095731), (13, 6700421435), (29, 3003637195), (59, 1476364045), (65, 1340084287), (73, 1193225735), (145, 600727439), (295, 295272809), (365, 238645147), (377, 231049015), (767, 113566465), (949, 91786595), (1711, 50909105), (1885, 46209803), (2117, 41145715), (3835, 22713293), (4307, 20224165), (4745, 18357319), (8555, 10181821), (10585, 8229143), (10729, 8118695), (21535, 4044833), (22243, 3916085), (27521, 3165055), (53645, 1623739), (55991, 1555705), (111215, 783217), (124903, 697385), (137605, 633011), (139477, 624515), (279955, 311141)]