10206375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1601}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 17993664

約数和(自身を除く): 7787289

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 1601, 2125, 4803, 6375, 8005, 24015, 27217, 40025, 81651, 120075, 136085, 200125, 408255, 600375, 680425, 2041275, 3402125, 10206375]

約数ペア:

[(1, 10206375), (3, 3402125), (5, 2041275), (15, 680425), (17, 600375), (25, 408255), (51, 200125), (75, 136085), (85, 120075), (125, 81651), (255, 40025), (375, 27217), (425, 24015), (1275, 8005), (1601, 6375), (2125, 4803)]