51119156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{50513}}^1$

素因数の和:50551

約数の個数: 24

約数和(自身を含む): 101836224

約数和(自身を除く): 50717068

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 50513, 101026, 202052, 555643, 1111286, 1161799, 2222572, 2323598, 4647196, 12779789, 25559578, 51119156]

約数ペア:

[(1, 51119156), (2, 25559578), (4, 12779789), (11, 4647196), (22, 2323598), (23, 2222572), (44, 1161799), (46, 1111286), (92, 555643), (253, 202052), (506, 101026), (1012, 50513)]