16563151735

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{1699}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 21951216000

約数和(自身を除く): 5388064265

約数列:

[1, 5, 13, 65, 83, 139, 169, 415, 695, 845, 1079, 1699, 1807, 5395, 8495, 9035, 11537, 14027, 22087, 23491, 57685, 70135, 110435, 117455, 141017, 149981, 236161, 287131, 705085, 749905, 1180805, 1435655, 1833221, 1949753, 3070093, 9166105, 9748765, 15350465, 19601363, 23831873, 39911209, 98006815, 119159365, 199556045, 254817719, 1274088595, 3312630347, 16563151735]

約数ペア:

[(1, 16563151735), (5, 3312630347), (13, 1274088595), (65, 254817719), (83, 199556045), (139, 119159365), (169, 98006815), (415, 39911209), (695, 23831873), (845, 19601363), (1079, 15350465), (1699, 9748765), (1807, 9166105), (5395, 3070093), (8495, 1949753), (9035, 1833221), (11537, 1435655), (14027, 1180805), (22087, 749905), (23491, 705085), (57685, 287131), (70135, 236161), (110435, 149981), (117455, 141017)]