57456920158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{354703}}^1$

素因数の和:354952

約数の個数: 32

約数和(自身を含む): 97047014400

約数和(自身を除く): 39590094242

約数列:

[1, 2, 11, 22, 37, 74, 199, 398, 407, 814, 2189, 4378, 7363, 14726, 80993, 161986, 354703, 709406, 3901733, 7803466, 13124011, 26248022, 70585897, 141171794, 144364121, 288728242, 776444867, 1552889734, 2611678189, 5223356378, 28728460079, 57456920158]

約数ペア:

[(1, 57456920158), (2, 28728460079), (11, 5223356378), (22, 2611678189), (37, 1552889734), (74, 776444867), (199, 288728242), (398, 144364121), (407, 141171794), (814, 70585897), (2189, 26248022), (4378, 13124011), (7363, 7803466), (14726, 3901733), (80993, 709406), (161986, 354703)]