49713937

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28753}}^1$

素因数の和:28792

約数の個数: 16

約数和(自身を含む): 64408960

約数和(自身を除く): 14695023

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 28753, 201271, 373789, 546307, 2616523, 3824149, 7101991, 49713937]

約数ペア:

[(1, 49713937), (7, 7101991), (13, 3824149), (19, 2616523), (91, 546307), (133, 373789), (247, 201271), (1729, 28753)]