49803305

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2647}}^1$

素因数の和:2776

約数の個数: 16

約数和(自身を含む): 61772544

約数和(自身を除く): 11969239

約数列:

[1, 5, 53, 71, 265, 355, 2647, 3763, 13235, 18815, 140291, 187937, 701455, 939685, 9960661, 49803305]

約数ペア:

[(1, 49803305), (5, 9960661), (53, 939685), (71, 701455), (265, 187937), (355, 140291), (2647, 18815), (3763, 13235)]