25293130

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{6781}}^1$

素因数の和:7161

約数の個数: 16

約数和(自身を含む): 45656424

約数和(自身を除く): 20363294

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 6781, 13562, 33905, 67810, 2529313, 5058626, 12646565, 25293130]

約数ペア:

[(1, 25293130), (2, 12646565), (5, 5058626), (10, 2529313), (373, 67810), (746, 33905), (1865, 13562), (3730, 6781)]