6245625

素因数分解:

$3^1\times 5^4\times {\mathrm{3331}}^1$

素因数の和:3354

約数の個数: 20

約数和(自身を含む): 10409168

約数和(自身を除く): 4163543

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 3331, 9993, 16655, 49965, 83275, 249825, 416375, 1249125, 2081875, 6245625]

約数ペア:

[(1, 6245625), (3, 2081875), (5, 1249125), (15, 416375), (25, 249825), (75, 83275), (125, 49965), (375, 16655), (625, 9993), (1875, 3331)]