56491125

素因数分解:

$3^1\times 5^3\times {\mathrm{199}}^1\times {\mathrm{757}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 94598400

約数和(自身を除く): 38107275

約数列:

[1, 3, 5, 15, 25, 75, 125, 199, 375, 597, 757, 995, 2271, 2985, 3785, 4975, 11355, 14925, 18925, 24875, 56775, 74625, 94625, 150643, 283875, 451929, 753215, 2259645, 3766075, 11298225, 18830375, 56491125]

約数ペア:

[(1, 56491125), (3, 18830375), (5, 11298225), (15, 3766075), (25, 2259645), (75, 753215), (125, 451929), (199, 283875), (375, 150643), (597, 94625), (757, 74625), (995, 56775), (2271, 24875), (2985, 18925), (3785, 14925), (4975, 11355)]