51929500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 133451136

約数和(自身を除く): 81521636

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 50, 70, 74, 100, 125, 140, 148, 175, 185, 250, 259, 350, 370, 401, 500, 518, 700, 740, 802, 875, 925, 1036, 1295, 1604, 1750, 1850, 2005, 2590, 2807, 3500, 3700, 4010, 4625, 5180, 5614, 6475, 8020, 9250, 10025, 11228, 12950, 14035, 14837, 18500, 20050, 25900, 28070, 29674, 32375, 40100, 50125, 56140, 59348, 64750, 70175, 74185, 100250, 103859, 129500, 140350, 148370, 200500, 207718, 280700, 296740, 350875, 370925, 415436, 519295, 701750, 741850, 1038590, 1403500, 1483700, 1854625, 2077180, 2596475, 3709250, 5192950, 7418500, 10385900, 12982375, 25964750, 51929500]

約数ペア:

[(1, 51929500), (2, 25964750), (4, 12982375), (5, 10385900), (7, 7418500), (10, 5192950), (14, 3709250), (20, 2596475), (25, 2077180), (28, 1854625), (35, 1483700), (37, 1403500), (50, 1038590), (70, 741850), (74, 701750), (100, 519295), (125, 415436), (140, 370925), (148, 350875), (175, 296740), (185, 280700), (250, 207718), (259, 200500), (350, 148370), (370, 140350), (401, 129500), (500, 103859), (518, 100250), (700, 74185), (740, 70175), (802, 64750), (875, 59348), (925, 56140), (1036, 50125), (1295, 40100), (1604, 32375), (1750, 29674), (1850, 28070), (2005, 25900), (2590, 20050), (2807, 18500), (3500, 14837), (3700, 14035), (4010, 12950), (4625, 11228), (5180, 10025), (5614, 9250), (6475, 8020)]