15669211415

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{68699}}^1$

素因数の和:68768

約数の個数: 48

約数和(自身を含む): 23025492000

約数和(自身を除く): 7356280585

約数列:

[1, 5, 11, 13, 29, 55, 65, 121, 143, 145, 319, 377, 605, 715, 1573, 1595, 1885, 3509, 4147, 7865, 17545, 20735, 45617, 68699, 228085, 343495, 755689, 893087, 1992271, 3778445, 4465435, 8312579, 9823957, 9961355, 21914981, 25899523, 41562895, 49119785, 108063527, 109574905, 129497615, 241064791, 284894753, 540317635, 1205323955, 1424473765, 3133842283, 15669211415]

約数ペア:

[(1, 15669211415), (5, 3133842283), (11, 1424473765), (13, 1205323955), (29, 540317635), (55, 284894753), (65, 241064791), (121, 129497615), (143, 109574905), (145, 108063527), (319, 49119785), (377, 41562895), (605, 25899523), (715, 21914981), (1573, 9961355), (1595, 9823957), (1885, 8312579), (3509, 4465435), (4147, 3778445), (7865, 1992271), (17545, 893087), (20735, 755689), (45617, 343495), (68699, 228085)]