13565625

素因数分解:

$3^1\times 5^5\times {\mathrm{1447}}^1$

素因数の和:1475

約数の個数: 24

約数和(自身を含む): 22623552

約数和(自身を除く): 9057927

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1447, 1875, 3125, 4341, 7235, 9375, 21705, 36175, 108525, 180875, 542625, 904375, 2713125, 4521875, 13565625]

約数ペア:

[(1, 13565625), (3, 4521875), (5, 2713125), (15, 904375), (25, 542625), (75, 180875), (125, 108525), (375, 36175), (625, 21705), (1447, 9375), (1875, 7235), (3125, 4341)]