51162644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1933}}^1$

素因数の和:2459

約数の個数: 24

約数和(自身を含む): 96661320

約数和(自身を除く): 45498676

約数列:

[1, 2, 4, 13, 26, 52, 509, 1018, 1933, 2036, 3866, 6617, 7732, 13234, 25129, 26468, 50258, 100516, 983897, 1967794, 3935588, 12790661, 25581322, 51162644]

約数ペア:

[(1, 51162644), (2, 25581322), (4, 12790661), (13, 3935588), (26, 1967794), (52, 983897), (509, 100516), (1018, 50258), (1933, 26468), (2036, 25129), (3866, 13234), (6617, 7732)]