38510225215

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2137}}^1\times {\mathrm{46807}}^1$

素因数の和:48967

約数の個数: 32

約数和(自身を含む): 57643490304

約数和(自身を除く): 19133265089

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 2137, 10685, 14959, 23507, 46807, 74795, 117535, 164549, 234035, 327649, 514877, 822745, 1638245, 2574385, 3604139, 18020695, 100026559, 500132795, 700185913, 1100292149, 3500929565, 5501460745, 7702045043, 38510225215]

約数ペア:

[(1, 38510225215), (5, 7702045043), (7, 5501460745), (11, 3500929565), (35, 1100292149), (55, 700185913), (77, 500132795), (385, 100026559), (2137, 18020695), (10685, 3604139), (14959, 2574385), (23507, 1638245), (46807, 822745), (74795, 514877), (117535, 327649), (164549, 234035)]