54449500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 139216896

約数和(自身を除く): 84767396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 125, 140, 175, 188, 235, 250, 329, 331, 350, 470, 500, 658, 662, 700, 875, 940, 1175, 1316, 1324, 1645, 1655, 1750, 2317, 2350, 3290, 3310, 3500, 4634, 4700, 5875, 6580, 6620, 8225, 8275, 9268, 11585, 11750, 15557, 16450, 16550, 23170, 23500, 31114, 32900, 33100, 41125, 41375, 46340, 57925, 62228, 77785, 82250, 82750, 108899, 115850, 155570, 164500, 165500, 217798, 231700, 289625, 311140, 388925, 435596, 544495, 579250, 777850, 1088990, 1158500, 1555700, 1944625, 2177980, 2722475, 3889250, 5444950, 7778500, 10889900, 13612375, 27224750, 54449500]

約数ペア:

[(1, 54449500), (2, 27224750), (4, 13612375), (5, 10889900), (7, 7778500), (10, 5444950), (14, 3889250), (20, 2722475), (25, 2177980), (28, 1944625), (35, 1555700), (47, 1158500), (50, 1088990), (70, 777850), (94, 579250), (100, 544495), (125, 435596), (140, 388925), (175, 311140), (188, 289625), (235, 231700), (250, 217798), (329, 165500), (331, 164500), (350, 155570), (470, 115850), (500, 108899), (658, 82750), (662, 82250), (700, 77785), (875, 62228), (940, 57925), (1175, 46340), (1316, 41375), (1324, 41125), (1645, 33100), (1655, 32900), (1750, 31114), (2317, 23500), (2350, 23170), (3290, 16550), (3310, 16450), (3500, 15557), (4634, 11750), (4700, 11585), (5875, 9268), (6580, 8275), (6620, 8225)]