28529052

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 70060032

約数和(自身を除く): 41530980

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 1447, 1643, 2894, 3286, 4341, 4929, 5788, 6572, 8682, 9858, 17364, 19716, 44857, 76691, 89714, 134571, 153382, 179428, 230073, 269142, 306764, 460146, 538284, 920292, 2377421, 4754842, 7132263, 9509684, 14264526, 28529052]

約数ペア:

[(1, 28529052), (2, 14264526), (3, 9509684), (4, 7132263), (6, 4754842), (12, 2377421), (31, 920292), (53, 538284), (62, 460146), (93, 306764), (106, 269142), (124, 230073), (159, 179428), (186, 153382), (212, 134571), (318, 89714), (372, 76691), (636, 44857), (1447, 19716), (1643, 17364), (2894, 9858), (3286, 8682), (4341, 6572), (4929, 5788)]