4333225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 5902400

約数和(自身を除く): 1569175

約数列:

[1, 5, 13, 25, 65, 67, 199, 325, 335, 871, 995, 1675, 2587, 4355, 4975, 12935, 13333, 21775, 64675, 66665, 173329, 333325, 866645, 4333225]

約数ペア:

[(1, 4333225), (5, 866645), (13, 333325), (25, 173329), (65, 66665), (67, 64675), (199, 21775), (325, 13333), (335, 12935), (871, 4975), (995, 4355), (1675, 2587)]