85602225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67139}}^1$

素因数の和:67169

約数の個数: 24

約数和(自身を含む): 149856480

約数和(自身を除く): 64254255

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 67139, 201417, 335695, 1007085, 1141363, 1678475, 3424089, 5035425, 5706815, 17120445, 28534075, 85602225]

約数ペア:

[(1, 85602225), (3, 28534075), (5, 17120445), (15, 5706815), (17, 5035425), (25, 3424089), (51, 1678475), (75, 1141363), (85, 1007085), (255, 335695), (425, 201417), (1275, 67139)]