8007425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 10686816

約数和(自身を除く): 2679391

約数列:

[1, 5, 17, 25, 83, 85, 227, 415, 425, 1135, 1411, 2075, 3859, 5675, 7055, 18841, 19295, 35275, 94205, 96475, 320297, 471025, 1601485, 8007425]

約数ペア:

[(1, 8007425), (5, 1601485), (17, 471025), (25, 320297), (83, 96475), (85, 94205), (227, 35275), (415, 19295), (425, 18841), (1135, 7055), (1411, 5675), (2075, 3859)]