53211368

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4261}}^1$

素因数の和:4497

約数の個数: 32

約数和(自身を含む): 114562560

約数和(自身を除く): 61351192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 4261, 6244, 8522, 12488, 17044, 29827, 34088, 59654, 119308, 238616, 950203, 1900406, 3800812, 6651421, 7601624, 13302842, 26605684, 53211368]

約数ペア:

[(1, 53211368), (2, 26605684), (4, 13302842), (7, 7601624), (8, 6651421), (14, 3800812), (28, 1900406), (56, 950203), (223, 238616), (446, 119308), (892, 59654), (1561, 34088), (1784, 29827), (3122, 17044), (4261, 12488), (6244, 8522)]