48753221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2621}}^1$

素因数の和:2740

約数の個数: 16

約数和(自身を含む): 56635200

約数和(自身を除く): 7881979

約数列:

[1, 11, 19, 89, 209, 979, 1691, 2621, 18601, 28831, 49799, 233269, 547789, 2565959, 4432111, 48753221]

約数ペア:

[(1, 48753221), (11, 4432111), (19, 2565959), (89, 547789), (209, 233269), (979, 49799), (1691, 28831), (2621, 18601)]