99102745

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 148072320

約数和(自身を除く): 48969575

約数列:

[1, 5, 7, 23, 35, 43, 49, 115, 161, 215, 245, 301, 409, 805, 989, 1127, 1505, 2045, 2107, 2863, 4945, 5635, 6923, 9407, 10535, 14315, 17587, 20041, 34615, 47035, 48461, 65849, 87935, 100205, 123109, 242305, 329245, 404501, 460943, 615545, 861763, 2022505, 2304715, 2831507, 4308815, 14157535, 19820549, 99102745]

約数ペア:

[(1, 99102745), (5, 19820549), (7, 14157535), (23, 4308815), (35, 2831507), (43, 2304715), (49, 2022505), (115, 861763), (161, 615545), (215, 460943), (245, 404501), (301, 329245), (409, 242305), (805, 123109), (989, 100205), (1127, 87935), (1505, 65849), (2045, 48461), (2107, 47035), (2863, 34615), (4945, 20041), (5635, 17587), (6923, 14315), (9407, 10535)]