49091545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2719}}^1$

素因数の和:2904

約数の個数: 16

約数和(自身を含む): 61885440

約数和(自身を除く): 12793895

約数列:

[1, 5, 23, 115, 157, 785, 2719, 3611, 13595, 18055, 62537, 312685, 426883, 2134415, 9818309, 49091545]

約数ペア:

[(1, 49091545), (5, 9818309), (23, 2134415), (115, 426883), (157, 312685), (785, 62537), (2719, 18055), (3611, 13595)]