49777635

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 83727360

約数和(自身を除く): 33949725

約数列:

[1, 3, 5, 15, 23, 69, 115, 157, 345, 471, 785, 919, 2355, 2757, 3611, 4595, 10833, 13785, 18055, 21137, 54165, 63411, 105685, 144283, 317055, 432849, 721415, 2164245, 3318509, 9955527, 16592545, 49777635]

約数ペア:

[(1, 49777635), (3, 16592545), (5, 9955527), (15, 3318509), (23, 2164245), (69, 721415), (115, 432849), (157, 317055), (345, 144283), (471, 105685), (785, 63411), (919, 54165), (2355, 21137), (2757, 18055), (3611, 13785), (4595, 10833)]