57113115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2309}}^1$

素因数の和:2431

約数の個数: 32

約数和(自身を含む): 97796160

約数和(自身を除く): 40683045

約数列:

[1, 3, 5, 15, 17, 51, 85, 97, 255, 291, 485, 1455, 1649, 2309, 4947, 6927, 8245, 11545, 24735, 34635, 39253, 117759, 196265, 223973, 588795, 671919, 1119865, 3359595, 3807541, 11422623, 19037705, 57113115]

約数ペア:

[(1, 57113115), (3, 19037705), (5, 11422623), (15, 3807541), (17, 3359595), (51, 1119865), (85, 671919), (97, 588795), (255, 223973), (291, 196265), (485, 117759), (1455, 39253), (1649, 34635), (2309, 24735), (4947, 11545), (6927, 8245)]