55590172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 111750912

約数和(自身を除く): 56160740

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 163, 253, 326, 337, 506, 652, 674, 1012, 1348, 1793, 3586, 3707, 3749, 7172, 7414, 7498, 7751, 14828, 14996, 15502, 31004, 41239, 54931, 82478, 85261, 109862, 164956, 170522, 219724, 341044, 604241, 1208482, 1263413, 2416964, 2526826, 5053652, 13897543, 27795086, 55590172]

約数ペア:

[(1, 55590172), (2, 27795086), (4, 13897543), (11, 5053652), (22, 2526826), (23, 2416964), (44, 1263413), (46, 1208482), (92, 604241), (163, 341044), (253, 219724), (326, 170522), (337, 164956), (506, 109862), (652, 85261), (674, 82478), (1012, 54931), (1348, 41239), (1793, 31004), (3586, 15502), (3707, 14996), (3749, 14828), (7172, 7751), (7414, 7498)]