52623626

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{2153}}^1$

素因数の和:2278

約数の個数: 24

約数和(自身を含む): 87663492

約数和(自身を除く): 35039866

約数列:

[1, 2, 11, 22, 101, 121, 202, 242, 1111, 2153, 2222, 4306, 12221, 23683, 24442, 47366, 217453, 260513, 434906, 521026, 2391983, 4783966, 26311813, 52623626]

約数ペア:

[(1, 52623626), (2, 26311813), (11, 4783966), (22, 2391983), (101, 521026), (121, 434906), (202, 260513), (242, 217453), (1111, 47366), (2153, 24442), (2222, 23683), (4306, 12221)]