14547650975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{18413}}^1$

素因数の和:18477

約数の個数: 72

約数和(自身を含む): 22563926352

約数和(自身を除く): 8016275377

約数列:

[1, 5, 11, 13, 17, 25, 55, 65, 85, 143, 169, 187, 221, 275, 325, 425, 715, 845, 935, 1105, 1859, 2431, 2873, 3575, 4225, 4675, 5525, 9295, 12155, 14365, 18413, 31603, 46475, 60775, 71825, 92065, 158015, 202543, 239369, 313021, 460325, 790075, 1012715, 1196845, 1565105, 2633059, 3111797, 3443231, 4069273, 5063575, 5984225, 7825525, 13165295, 15558985, 17216155, 20346365, 34229767, 44762003, 52900549, 65826475, 77794925, 86080775, 101731825, 171148835, 223810015, 264502745, 581906039, 855744175, 1119050075, 1322513725, 2909530195, 14547650975]

約数ペア:

[(1, 14547650975), (5, 2909530195), (11, 1322513725), (13, 1119050075), (17, 855744175), (25, 581906039), (55, 264502745), (65, 223810015), (85, 171148835), (143, 101731825), (169, 86080775), (187, 77794925), (221, 65826475), (275, 52900549), (325, 44762003), (425, 34229767), (715, 20346365), (845, 17216155), (935, 15558985), (1105, 13165295), (1859, 7825525), (2431, 5984225), (2873, 5063575), (3575, 4069273), (4225, 3443231), (4675, 3111797), (5525, 2633059), (9295, 1565105), (12155, 1196845), (14365, 1012715), (18413, 790075), (31603, 460325), (46475, 313021), (60775, 239369), (71825, 202543), (92065, 158015)]