49572460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1117}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 119456064

約数和(自身を除く): 69883604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 317, 634, 1117, 1268, 1585, 2219, 2234, 3170, 4438, 4468, 5585, 6340, 7819, 8876, 11095, 11170, 15638, 22190, 22340, 31276, 39095, 44380, 78190, 156380, 354089, 708178, 1416356, 1770445, 2478623, 3540890, 4957246, 7081780, 9914492, 12393115, 24786230, 49572460]

約数ペア:

[(1, 49572460), (2, 24786230), (4, 12393115), (5, 9914492), (7, 7081780), (10, 4957246), (14, 3540890), (20, 2478623), (28, 1770445), (35, 1416356), (70, 708178), (140, 354089), (317, 156380), (634, 78190), (1117, 44380), (1268, 39095), (1585, 31276), (2219, 22340), (2234, 22190), (3170, 15638), (4438, 11170), (4468, 11095), (5585, 8876), (6340, 7819)]