4012100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:824

約数の個数: 36

約数和(自身を含む): 8882244

約数和(自身を除く): 4870144

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 757, 1060, 1325, 1514, 2650, 3028, 3785, 5300, 7570, 15140, 18925, 37850, 40121, 75700, 80242, 160484, 200605, 401210, 802420, 1003025, 2006050, 4012100]

約数ペア:

[(1, 4012100), (2, 2006050), (4, 1003025), (5, 802420), (10, 401210), (20, 200605), (25, 160484), (50, 80242), (53, 75700), (100, 40121), (106, 37850), (212, 18925), (265, 15140), (530, 7570), (757, 5300), (1060, 3785), (1325, 3028), (1514, 2650)]