55750156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{571}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 122234112

約数和(自身を除く): 66483956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 317, 571, 634, 1142, 1268, 2219, 2284, 3487, 3997, 4438, 6281, 6974, 7994, 8876, 12562, 13948, 15988, 24409, 25124, 43967, 48818, 87934, 97636, 175868, 181007, 362014, 724028, 1267049, 1991077, 2534098, 3982154, 5068196, 7964308, 13937539, 27875078, 55750156]

約数ペア:

[(1, 55750156), (2, 27875078), (4, 13937539), (7, 7964308), (11, 5068196), (14, 3982154), (22, 2534098), (28, 1991077), (44, 1267049), (77, 724028), (154, 362014), (308, 181007), (317, 175868), (571, 97636), (634, 87934), (1142, 48818), (1268, 43967), (2219, 25124), (2284, 24409), (3487, 15988), (3997, 13948), (4438, 12562), (6281, 8876), (6974, 7994)]