26101228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 49060368

約数和(自身を除く): 22959140

約数列:

[1, 2, 4, 23, 46, 53, 92, 101, 106, 202, 212, 404, 1219, 2323, 2438, 2809, 4646, 4876, 5353, 5618, 9292, 10706, 11236, 21412, 64607, 123119, 129214, 246238, 258428, 283709, 492476, 567418, 1134836, 6525307, 13050614, 26101228]

約数ペア:

[(1, 26101228), (2, 13050614), (4, 6525307), (23, 1134836), (46, 567418), (53, 492476), (92, 283709), (101, 258428), (106, 246238), (202, 129214), (212, 123119), (404, 64607), (1219, 21412), (2323, 11236), (2438, 10706), (2809, 9292), (4646, 5618), (4876, 5353)]