85519252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2281}}^1$

素因数の和:2408

約数の個数: 48

約数和(自身を含む): 186065152

約数和(自身を除く): 100545900

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1339, 1442, 2281, 2678, 2884, 4562, 5356, 9124, 9373, 15967, 18746, 29653, 31934, 37492, 59306, 63868, 118612, 207571, 234943, 415142, 469886, 830284, 939772, 1644601, 3054259, 3289202, 6108518, 6578404, 12217036, 21379813, 42759626, 85519252]

約数ペア:

[(1, 85519252), (2, 42759626), (4, 21379813), (7, 12217036), (13, 6578404), (14, 6108518), (26, 3289202), (28, 3054259), (52, 1644601), (91, 939772), (103, 830284), (182, 469886), (206, 415142), (364, 234943), (412, 207571), (721, 118612), (1339, 63868), (1442, 59306), (2281, 37492), (2678, 31934), (2884, 29653), (4562, 18746), (5356, 15967), (9124, 9373)]