56187068

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2029}}^1$

素因数の和:2106

約数の個数: 48

約数和(自身を含む): 120046080

約数和(自身を除く): 63859012

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 322, 602, 644, 989, 1204, 1978, 2029, 3956, 4058, 6923, 8116, 13846, 14203, 27692, 28406, 46667, 56812, 87247, 93334, 174494, 186668, 326669, 348988, 610729, 653338, 1221458, 1306676, 2006681, 2442916, 4013362, 8026724, 14046767, 28093534, 56187068]

約数ペア:

[(1, 56187068), (2, 28093534), (4, 14046767), (7, 8026724), (14, 4013362), (23, 2442916), (28, 2006681), (43, 1306676), (46, 1221458), (86, 653338), (92, 610729), (161, 348988), (172, 326669), (301, 186668), (322, 174494), (602, 93334), (644, 87247), (989, 56812), (1204, 46667), (1978, 28406), (2029, 27692), (3956, 14203), (4058, 13846), (6923, 8116)]