25040698

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{10271}}^1$

素因数の和:10349

約数の個数: 16

約数和(自身を含む): 39937536

約数和(自身を除く): 14896838

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 10271, 20542, 236233, 472466, 544363, 1088726, 12520349, 25040698]

約数ペア:

[(1, 25040698), (2, 12520349), (23, 1088726), (46, 544363), (53, 472466), (106, 236233), (1219, 20542), (2438, 10271)]