51007834

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{13487}}^1$

素因数の和:13581

約数の個数: 16

約数和(自身を含む): 80280576

約数和(自身を除く): 29272742

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 13487, 26974, 418097, 822707, 836194, 1645414, 25503917, 51007834]

約数ペア:

[(1, 51007834), (2, 25503917), (31, 1645414), (61, 836194), (62, 822707), (122, 418097), (1891, 26974), (3782, 13487)]