23528057885

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{1523}}^1\times {\mathrm{10691}}^1$

素因数の和:12253

約数の個数: 24

約数和(自身を含む): 30014667936

約数和(自身を除く): 6486610051

約数列:

[1, 5, 17, 85, 289, 1445, 1523, 7615, 10691, 25891, 53455, 129455, 181747, 440147, 908735, 2200735, 3089699, 15448495, 16282393, 81411965, 276800681, 1384003405, 4705611577, 23528057885]

約数ペア:

[(1, 23528057885), (5, 4705611577), (17, 1384003405), (85, 276800681), (289, 81411965), (1445, 16282393), (1523, 15448495), (7615, 3089699), (10691, 2200735), (25891, 908735), (53455, 440147), (129455, 181747)]