11042500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{631}}^1$

素因数の和:662

約数の個数: 60

約数和(自身を含む): 27641152

約数和(自身を除く): 16598652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 625, 631, 700, 875, 1250, 1262, 1750, 2500, 2524, 3155, 3500, 4375, 4417, 6310, 8750, 8834, 12620, 15775, 17500, 17668, 22085, 31550, 44170, 63100, 78875, 88340, 110425, 157750, 220850, 315500, 394375, 441700, 552125, 788750, 1104250, 1577500, 2208500, 2760625, 5521250, 11042500]

約数ペア:

[(1, 11042500), (2, 5521250), (4, 2760625), (5, 2208500), (7, 1577500), (10, 1104250), (14, 788750), (20, 552125), (25, 441700), (28, 394375), (35, 315500), (50, 220850), (70, 157750), (100, 110425), (125, 88340), (140, 78875), (175, 63100), (250, 44170), (350, 31550), (500, 22085), (625, 17668), (631, 17500), (700, 15775), (875, 12620), (1250, 8834), (1262, 8750), (1750, 6310), (2500, 4417), (2524, 4375), (3155, 3500)]