25955804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1818

約数の個数: 48

約数和(自身を含む): 56770560

約数和(自身を除く): 30814756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 1759, 2108, 3518, 3689, 7036, 7378, 12313, 14756, 24626, 29903, 49252, 54529, 59806, 109058, 119612, 209321, 218116, 381703, 418642, 763406, 837284, 926993, 1526812, 1853986, 3707972, 6488951, 12977902, 25955804]

約数ペア:

[(1, 25955804), (2, 12977902), (4, 6488951), (7, 3707972), (14, 1853986), (17, 1526812), (28, 926993), (31, 837284), (34, 763406), (62, 418642), (68, 381703), (119, 218116), (124, 209321), (217, 119612), (238, 109058), (434, 59806), (476, 54529), (527, 49252), (868, 29903), (1054, 24626), (1759, 14756), (2108, 12313), (3518, 7378), (3689, 7036)]