55746750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 140175360

約数和(自身を除く): 84428610

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 239, 250, 311, 375, 478, 622, 717, 750, 933, 1195, 1434, 1555, 1866, 2390, 3110, 3585, 4665, 5975, 7170, 7775, 9330, 11950, 15550, 17925, 23325, 29875, 35850, 38875, 46650, 59750, 74329, 77750, 89625, 116625, 148658, 179250, 222987, 233250, 371645, 445974, 743290, 1114935, 1858225, 2229870, 3716450, 5574675, 9291125, 11149350, 18582250, 27873375, 55746750]

約数ペア:

[(1, 55746750), (2, 27873375), (3, 18582250), (5, 11149350), (6, 9291125), (10, 5574675), (15, 3716450), (25, 2229870), (30, 1858225), (50, 1114935), (75, 743290), (125, 445974), (150, 371645), (239, 233250), (250, 222987), (311, 179250), (375, 148658), (478, 116625), (622, 89625), (717, 77750), (750, 74329), (933, 59750), (1195, 46650), (1434, 38875), (1555, 35850), (1866, 29875), (2390, 23325), (3110, 17925), (3585, 15550), (4665, 11950), (5975, 9330), (7170, 7775)]