52046743

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 60480000

約数和(自身を除く): 8433257

約数列:

[1, 7, 139, 149, 359, 973, 1043, 2513, 20711, 49901, 53491, 144977, 349307, 374437, 7435249, 52046743]

約数ペア:

[(1, 52046743), (7, 7435249), (139, 374437), (149, 349307), (359, 144977), (973, 53491), (1043, 49901), (2513, 20711)]