17206125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2699}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 30326400

約数和(自身を除く): 13120275

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 2699, 6375, 8097, 13495, 40485, 45883, 67475, 137649, 202425, 229415, 337375, 688245, 1012125, 1147075, 3441225, 5735375, 17206125]

約数ペア:

[(1, 17206125), (3, 5735375), (5, 3441225), (15, 1147075), (17, 1012125), (25, 688245), (51, 337375), (75, 229415), (85, 202425), (125, 137649), (255, 67475), (375, 45883), (425, 40485), (1275, 13495), (2125, 8097), (2699, 6375)]