16106475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2789}}^1$

素因数の和:2820

約数の個数: 48

約数和(自身を含む): 33212160

約数和(自身を除く): 17105685

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 2789, 5775, 8367, 13945, 19523, 30679, 41835, 58569, 69725, 92037, 97615, 153395, 209175, 214753, 292845, 460185, 488075, 644259, 766975, 1073765, 1464225, 2300925, 3221295, 5368825, 16106475]

約数ペア:

[(1, 16106475), (3, 5368825), (5, 3221295), (7, 2300925), (11, 1464225), (15, 1073765), (21, 766975), (25, 644259), (33, 488075), (35, 460185), (55, 292845), (75, 214753), (77, 209175), (105, 153395), (165, 97615), (175, 92037), (231, 69725), (275, 58569), (385, 41835), (525, 30679), (825, 19523), (1155, 13945), (1925, 8367), (2789, 5775)]