49868203

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4289}}^1$

素因数の和:4458

約数の個数: 16

約数和(自身を含む): 62599680

約数和(自身を除く): 12731477

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 4289, 11627, 30023, 47179, 330253, 647639, 4533473, 7124029, 49868203]

約数ペア:

[(1, 49868203), (7, 7124029), (11, 4533473), (77, 647639), (151, 330253), (1057, 47179), (1661, 30023), (4289, 11627)]