47876225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1657

約数の個数: 24

約数和(自身を含む): 63156672

約数和(自身を除く): 15280447

約数列:

[1, 5, 23, 25, 53, 115, 265, 575, 1219, 1325, 1571, 6095, 7855, 30475, 36133, 39275, 83263, 180665, 416315, 903325, 1915049, 2081575, 9575245, 47876225]

約数ペア:

[(1, 47876225), (5, 9575245), (23, 2081575), (25, 1915049), (53, 903325), (115, 416315), (265, 180665), (575, 83263), (1219, 39275), (1325, 36133), (1571, 30475), (6095, 7855)]