51857146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{14461}}^1$

素因数の和:14637

約数の個数: 16

約数和(自身を含む): 85383648

約数和(自身を除く): 33526502

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 14461, 28922, 159071, 318142, 2357143, 4714286, 25928573, 51857146]

約数ペア:

[(1, 51857146), (2, 25928573), (11, 4714286), (22, 2357143), (163, 318142), (326, 159071), (1793, 28922), (3586, 14461)]