53204173845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2641061}}^1$

素因数の和:2641165

約数の個数: 32

約数和(自身を含む): 91275102720

約数和(自身を除く): 38070928875

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 1185, 1343, 4029, 6715, 20145, 2641061, 7923183, 13205305, 39615915, 44898037, 134694111, 208643819, 224490185, 625931457, 673470555, 1043219095, 3129657285, 3546944923, 10640834769, 17734724615, 53204173845]

約数ペア:

[(1, 53204173845), (3, 17734724615), (5, 10640834769), (15, 3546944923), (17, 3129657285), (51, 1043219095), (79, 673470555), (85, 625931457), (237, 224490185), (255, 208643819), (395, 134694111), (1185, 44898037), (1343, 39615915), (4029, 13205305), (6715, 7923183), (20145, 2641061)]