83769335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 114065280

約数和(自身を除く): 30295945

約数列:

[1, 5, 13, 23, 65, 115, 137, 299, 409, 685, 1495, 1781, 2045, 3151, 5317, 8905, 9407, 15755, 26585, 40963, 47035, 56033, 122291, 204815, 280165, 611455, 728429, 1288759, 3642145, 6443795, 16753867, 83769335]

約数ペア:

[(1, 83769335), (5, 16753867), (13, 6443795), (23, 3642145), (65, 1288759), (115, 728429), (137, 611455), (299, 280165), (409, 204815), (685, 122291), (1495, 56033), (1781, 47035), (2045, 40963), (3151, 26585), (5317, 15755), (8905, 9407)]