5200157975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1187}}^1$

素因数の和:1640

約数の個数: 48

約数和(自身を含む): 7106330880

約数和(自身を除く): 1906172905

約数列:

[1, 5, 19, 23, 25, 95, 115, 401, 437, 475, 575, 1187, 2005, 2185, 5935, 7619, 9223, 10025, 10925, 22553, 27301, 29675, 38095, 46115, 112765, 136505, 175237, 190475, 230575, 475987, 518719, 563825, 682525, 876185, 2379935, 2593595, 4380925, 9043753, 10947701, 11899675, 12967975, 45218765, 54738505, 208006319, 226093825, 273692525, 1040031595, 5200157975]

約数ペア:

[(1, 5200157975), (5, 1040031595), (19, 273692525), (23, 226093825), (25, 208006319), (95, 54738505), (115, 45218765), (401, 12967975), (437, 11899675), (475, 10947701), (575, 9043753), (1187, 4380925), (2005, 2593595), (2185, 2379935), (5935, 876185), (7619, 682525), (9223, 563825), (10025, 518719), (10925, 475987), (22553, 230575), (27301, 190475), (29675, 175237), (38095, 136505), (46115, 112765)]