104802815

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1699}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 138128400

約数和(自身を除く): 33325585

約数列:

[1, 5, 13, 65, 73, 169, 365, 845, 949, 1699, 4745, 8495, 12337, 22087, 61685, 110435, 124027, 287131, 620135, 1435655, 1612351, 8061755, 20960563, 104802815]

約数ペア:

[(1, 104802815), (5, 20960563), (13, 8061755), (65, 1612351), (73, 1435655), (169, 620135), (365, 287131), (845, 124027), (949, 110435), (1699, 61685), (4745, 22087), (8495, 12337)]