54628000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{1951}}^1$

素因数の和:1983

約数の個数: 96

約数和(自身を含む): 153474048

約数和(自身を除く): 98846048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 1951, 2000, 2800, 3500, 3902, 4000, 5600, 7000, 7804, 9755, 13657, 14000, 15608, 19510, 27314, 28000, 31216, 39020, 48775, 54628, 62432, 68285, 78040, 97550, 109256, 136570, 156080, 195100, 218512, 243875, 273140, 312160, 341425, 390200, 437024, 487750, 546280, 682850, 780400, 975500, 1092560, 1365700, 1560800, 1707125, 1951000, 2185120, 2731400, 3414250, 3902000, 5462800, 6828500, 7804000, 10925600, 13657000, 27314000, 54628000]

約数ペア:

[(1, 54628000), (2, 27314000), (4, 13657000), (5, 10925600), (7, 7804000), (8, 6828500), (10, 5462800), (14, 3902000), (16, 3414250), (20, 2731400), (25, 2185120), (28, 1951000), (32, 1707125), (35, 1560800), (40, 1365700), (50, 1092560), (56, 975500), (70, 780400), (80, 682850), (100, 546280), (112, 487750), (125, 437024), (140, 390200), (160, 341425), (175, 312160), (200, 273140), (224, 243875), (250, 218512), (280, 195100), (350, 156080), (400, 136570), (500, 109256), (560, 97550), (700, 78040), (800, 68285), (875, 62432), (1000, 54628), (1120, 48775), (1400, 39020), (1750, 31216), (1951, 28000), (2000, 27314), (2800, 19510), (3500, 15608), (3902, 14000), (4000, 13657), (5600, 9755), (7000, 7804)]