61901645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8737}}^1$

素因数の和:8864

約数の個数: 16

約数和(自身を含む): 80739120

約数和(自身を除く): 18837475

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 8737, 43685, 113581, 567905, 952333, 4761665, 12380329, 61901645]

約数ペア:

[(1, 61901645), (5, 12380329), (13, 4761665), (65, 952333), (109, 567905), (545, 113581), (1417, 43685), (7085, 8737)]