104740895

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2789}}^1$

素因数の和:2867

約数の個数: 32

約数和(自身を含む): 152668800

約数和(自身を除く): 47927905

約数列:

[1, 5, 7, 29, 35, 37, 145, 185, 203, 259, 1015, 1073, 1295, 2789, 5365, 7511, 13945, 19523, 37555, 80881, 97615, 103193, 404405, 515965, 566167, 722351, 2830835, 2992597, 3611755, 14962985, 20948179, 104740895]

約数ペア:

[(1, 104740895), (5, 20948179), (7, 14962985), (29, 3611755), (35, 2992597), (37, 2830835), (145, 722351), (185, 566167), (203, 515965), (259, 404405), (1015, 103193), (1073, 97615), (1295, 80881), (2789, 37555), (5365, 19523), (7511, 13945)]