52706000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 120

約数和(自身を含む): 136346184

約数和(自身を除く): 83640184

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 73, 76, 80, 95, 100, 125, 146, 152, 190, 200, 250, 292, 304, 361, 365, 380, 400, 475, 500, 584, 722, 730, 760, 950, 1000, 1168, 1387, 1444, 1460, 1520, 1805, 1825, 1900, 2000, 2375, 2774, 2888, 2920, 3610, 3650, 3800, 4750, 5548, 5776, 5840, 6935, 7220, 7300, 7600, 9025, 9125, 9500, 11096, 13870, 14440, 14600, 18050, 18250, 19000, 22192, 26353, 27740, 28880, 29200, 34675, 36100, 36500, 38000, 45125, 52706, 55480, 69350, 72200, 73000, 90250, 105412, 110960, 131765, 138700, 144400, 146000, 173375, 180500, 210824, 263530, 277400, 346750, 361000, 421648, 527060, 554800, 658825, 693500, 722000, 1054120, 1317650, 1387000, 2108240, 2635300, 2774000, 3294125, 5270600, 6588250, 10541200, 13176500, 26353000, 52706000]

約数ペア:

[(1, 52706000), (2, 26353000), (4, 13176500), (5, 10541200), (8, 6588250), (10, 5270600), (16, 3294125), (19, 2774000), (20, 2635300), (25, 2108240), (38, 1387000), (40, 1317650), (50, 1054120), (73, 722000), (76, 693500), (80, 658825), (95, 554800), (100, 527060), (125, 421648), (146, 361000), (152, 346750), (190, 277400), (200, 263530), (250, 210824), (292, 180500), (304, 173375), (361, 146000), (365, 144400), (380, 138700), (400, 131765), (475, 110960), (500, 105412), (584, 90250), (722, 73000), (730, 72200), (760, 69350), (950, 55480), (1000, 52706), (1168, 45125), (1387, 38000), (1444, 36500), (1460, 36100), (1520, 34675), (1805, 29200), (1825, 28880), (1900, 27740), (2000, 26353), (2375, 22192), (2774, 19000), (2888, 18250), (2920, 18050), (3610, 14600), (3650, 14440), (3800, 13870), (4750, 11096), (5548, 9500), (5776, 9125), (5840, 9025), (6935, 7600), (7220, 7300)]