50135000

素因数分解:

$2^3\times 5^4\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:334

約数の個数: 80

約数和(自身を含む): 121086240

約数和(自身を除く): 70951240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 125, 148, 185, 200, 250, 271, 296, 370, 500, 542, 625, 740, 925, 1000, 1084, 1250, 1355, 1480, 1850, 2168, 2500, 2710, 3700, 4625, 5000, 5420, 6775, 7400, 9250, 10027, 10840, 13550, 18500, 20054, 23125, 27100, 33875, 37000, 40108, 46250, 50135, 54200, 67750, 80216, 92500, 100270, 135500, 169375, 185000, 200540, 250675, 271000, 338750, 401080, 501350, 677500, 1002700, 1253375, 1355000, 2005400, 2506750, 5013500, 6266875, 10027000, 12533750, 25067500, 50135000]

約数ペア:

[(1, 50135000), (2, 25067500), (4, 12533750), (5, 10027000), (8, 6266875), (10, 5013500), (20, 2506750), (25, 2005400), (37, 1355000), (40, 1253375), (50, 1002700), (74, 677500), (100, 501350), (125, 401080), (148, 338750), (185, 271000), (200, 250675), (250, 200540), (271, 185000), (296, 169375), (370, 135500), (500, 100270), (542, 92500), (625, 80216), (740, 67750), (925, 54200), (1000, 50135), (1084, 46250), (1250, 40108), (1355, 37000), (1480, 33875), (1850, 27100), (2168, 23125), (2500, 20054), (2710, 18500), (3700, 13550), (4625, 10840), (5000, 10027), (5420, 9250), (6775, 7400)]