52400100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 165614400

約数和(自身を除く): 113214300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 29, 30, 38, 50, 57, 58, 60, 75, 76, 87, 95, 100, 114, 116, 145, 150, 174, 190, 228, 285, 290, 300, 317, 348, 380, 435, 475, 551, 570, 580, 634, 725, 870, 950, 951, 1102, 1140, 1268, 1425, 1450, 1585, 1653, 1740, 1900, 1902, 2175, 2204, 2755, 2850, 2900, 3170, 3306, 3804, 4350, 4755, 5510, 5700, 6023, 6340, 6612, 7925, 8265, 8700, 9193, 9510, 11020, 12046, 13775, 15850, 16530, 18069, 18386, 19020, 23775, 24092, 27550, 27579, 30115, 31700, 33060, 36138, 36772, 41325, 45965, 47550, 55100, 55158, 60230, 72276, 82650, 90345, 91930, 95100, 110316, 120460, 137895, 150575, 165300, 174667, 180690, 183860, 229825, 275790, 301150, 349334, 361380, 451725, 459650, 524001, 551580, 602300, 689475, 698668, 873335, 903450, 919300, 1048002, 1378950, 1746670, 1806900, 2096004, 2620005, 2757900, 3493340, 4366675, 5240010, 8733350, 10480020, 13100025, 17466700, 26200050, 52400100]

約数ペア:

[(1, 52400100), (2, 26200050), (3, 17466700), (4, 13100025), (5, 10480020), (6, 8733350), (10, 5240010), (12, 4366675), (15, 3493340), (19, 2757900), (20, 2620005), (25, 2096004), (29, 1806900), (30, 1746670), (38, 1378950), (50, 1048002), (57, 919300), (58, 903450), (60, 873335), (75, 698668), (76, 689475), (87, 602300), (95, 551580), (100, 524001), (114, 459650), (116, 451725), (145, 361380), (150, 349334), (174, 301150), (190, 275790), (228, 229825), (285, 183860), (290, 180690), (300, 174667), (317, 165300), (348, 150575), (380, 137895), (435, 120460), (475, 110316), (551, 95100), (570, 91930), (580, 90345), (634, 82650), (725, 72276), (870, 60230), (950, 55158), (951, 55100), (1102, 47550), (1140, 45965), (1268, 41325), (1425, 36772), (1450, 36138), (1585, 33060), (1653, 31700), (1740, 30115), (1900, 27579), (1902, 27550), (2175, 24092), (2204, 23775), (2755, 19020), (2850, 18386), (2900, 18069), (3170, 16530), (3306, 15850), (3804, 13775), (4350, 12046), (4755, 11020), (5510, 9510), (5700, 9193), (6023, 8700), (6340, 8265), (6612, 7925)]