50673150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 154074960

約数和(自身を除く): 103401810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 29, 30, 33, 45, 50, 55, 58, 66, 75, 87, 90, 99, 110, 145, 150, 165, 174, 198, 225, 261, 275, 290, 319, 330, 353, 435, 450, 495, 522, 550, 638, 706, 725, 825, 870, 957, 990, 1059, 1305, 1450, 1595, 1650, 1765, 1914, 2118, 2175, 2475, 2610, 2871, 3177, 3190, 3530, 3883, 4350, 4785, 4950, 5295, 5742, 6354, 6525, 7766, 7975, 8825, 9570, 10237, 10590, 11649, 13050, 14355, 15885, 15950, 17650, 19415, 20474, 23298, 23925, 26475, 28710, 30711, 31770, 34947, 38830, 47850, 51185, 52950, 58245, 61422, 69894, 71775, 79425, 92133, 97075, 102370, 112607, 116490, 143550, 153555, 158850, 174735, 184266, 194150, 225214, 255925, 291225, 307110, 337821, 349470, 460665, 511850, 563035, 582450, 675642, 767775, 873675, 921330, 1013463, 1126070, 1535550, 1689105, 1747350, 2026926, 2303325, 2815175, 3378210, 4606650, 5067315, 5630350, 8445525, 10134630, 16891050, 25336575, 50673150]

約数ペア:

[(1, 50673150), (2, 25336575), (3, 16891050), (5, 10134630), (6, 8445525), (9, 5630350), (10, 5067315), (11, 4606650), (15, 3378210), (18, 2815175), (22, 2303325), (25, 2026926), (29, 1747350), (30, 1689105), (33, 1535550), (45, 1126070), (50, 1013463), (55, 921330), (58, 873675), (66, 767775), (75, 675642), (87, 582450), (90, 563035), (99, 511850), (110, 460665), (145, 349470), (150, 337821), (165, 307110), (174, 291225), (198, 255925), (225, 225214), (261, 194150), (275, 184266), (290, 174735), (319, 158850), (330, 153555), (353, 143550), (435, 116490), (450, 112607), (495, 102370), (522, 97075), (550, 92133), (638, 79425), (706, 71775), (725, 69894), (825, 61422), (870, 58245), (957, 52950), (990, 51185), (1059, 47850), (1305, 38830), (1450, 34947), (1595, 31770), (1650, 30711), (1765, 28710), (1914, 26475), (2118, 23925), (2175, 23298), (2475, 20474), (2610, 19415), (2871, 17650), (3177, 15950), (3190, 15885), (3530, 14355), (3883, 13050), (4350, 11649), (4785, 10590), (4950, 10237), (5295, 9570), (5742, 8825), (6354, 7975), (6525, 7766)]