53568788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{401}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 115981824

約数和(自身を除く): 62413036

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 367, 401, 734, 802, 1468, 1604, 2569, 2807, 4771, 5138, 5213, 5614, 9542, 10276, 10426, 11228, 19084, 20852, 33397, 36491, 66794, 72982, 133588, 145964, 147167, 294334, 588668, 1030169, 1913171, 2060338, 3826342, 4120676, 7652684, 13392197, 26784394, 53568788]

約数ペア:

[(1, 53568788), (2, 26784394), (4, 13392197), (7, 7652684), (13, 4120676), (14, 3826342), (26, 2060338), (28, 1913171), (52, 1030169), (91, 588668), (182, 294334), (364, 147167), (367, 145964), (401, 133588), (734, 72982), (802, 66794), (1468, 36491), (1604, 33397), (2569, 20852), (2807, 19084), (4771, 11228), (5138, 10426), (5213, 10276), (5614, 9542)]