56735700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{27017}}^1$

素因数の和:27041

約数の個数: 72

約数和(自身を含む): 187612992

約数和(自身を除く): 130877292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 27017, 54034, 81051, 108068, 135085, 162102, 189119, 270170, 324204, 378238, 405255, 540340, 567357, 675425, 756476, 810510, 945595, 1134714, 1350850, 1621020, 1891190, 2026275, 2269428, 2701700, 2836785, 3782380, 4052550, 4727975, 5673570, 8105100, 9455950, 11347140, 14183925, 18911900, 28367850, 56735700]

約数ペア:

[(1, 56735700), (2, 28367850), (3, 18911900), (4, 14183925), (5, 11347140), (6, 9455950), (7, 8105100), (10, 5673570), (12, 4727975), (14, 4052550), (15, 3782380), (20, 2836785), (21, 2701700), (25, 2269428), (28, 2026275), (30, 1891190), (35, 1621020), (42, 1350850), (50, 1134714), (60, 945595), (70, 810510), (75, 756476), (84, 675425), (100, 567357), (105, 540340), (140, 405255), (150, 378238), (175, 324204), (210, 270170), (300, 189119), (350, 162102), (420, 135085), (525, 108068), (700, 81051), (1050, 54034), (2100, 27017)]