25789806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{68227}}^1$

素因数の和:68245

約数の個数: 32

約数和(自身を含む): 65498880

約数和(自身を除く): 39709074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 68227, 136454, 204681, 409362, 477589, 614043, 955178, 1228086, 1432767, 1842129, 2865534, 3684258, 4298301, 8596602, 12894903, 25789806]

約数ペア:

[(1, 25789806), (2, 12894903), (3, 8596602), (6, 4298301), (7, 3684258), (9, 2865534), (14, 1842129), (18, 1432767), (21, 1228086), (27, 955178), (42, 614043), (54, 477589), (63, 409362), (126, 204681), (189, 136454), (378, 68227)]