5459650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 12231360

約数和(自身を除く): 6771710

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 821, 950, 1330, 1642, 3325, 4105, 5747, 6650, 8210, 11494, 15599, 20525, 28735, 31198, 41050, 57470, 77995, 109193, 143675, 155990, 218386, 287350, 389975, 545965, 779950, 1091930, 2729825, 5459650]

約数ペア:

[(1, 5459650), (2, 2729825), (5, 1091930), (7, 779950), (10, 545965), (14, 389975), (19, 287350), (25, 218386), (35, 155990), (38, 143675), (50, 109193), (70, 77995), (95, 57470), (133, 41050), (175, 31198), (190, 28735), (266, 20525), (350, 15599), (475, 11494), (665, 8210), (821, 6650), (950, 5747), (1330, 4105), (1642, 3325)]