52809652

素因数分解:

$2^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 109715200

約数和(自身を除く): 56905548

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 343, 427, 631, 686, 854, 1262, 1372, 1708, 2524, 2989, 4417, 5978, 8834, 11956, 17668, 20923, 30919, 38491, 41846, 61838, 76982, 83692, 123676, 153964, 216433, 269437, 432866, 538874, 865732, 1077748, 1886059, 3772118, 7544236, 13202413, 26404826, 52809652]

約数ペア:

[(1, 52809652), (2, 26404826), (4, 13202413), (7, 7544236), (14, 3772118), (28, 1886059), (49, 1077748), (61, 865732), (98, 538874), (122, 432866), (196, 269437), (244, 216433), (343, 153964), (427, 123676), (631, 83692), (686, 76982), (854, 61838), (1262, 41846), (1372, 38491), (1708, 30919), (2524, 20923), (2989, 17668), (4417, 11956), (5978, 8834)]