55511025

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{10139}}^1$

素因数の和:10225

約数の個数: 24

約数和(自身を含む): 93044640

約数和(自身を除く): 37533615

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 365, 1095, 1825, 5475, 10139, 30417, 50695, 152085, 253475, 740147, 760425, 2220441, 3700735, 11102205, 18503675, 55511025]

約数ペア:

[(1, 55511025), (3, 18503675), (5, 11102205), (15, 3700735), (25, 2220441), (73, 760425), (75, 740147), (219, 253475), (365, 152085), (1095, 50695), (1825, 30417), (5475, 10139)]