25019635

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 32030208

約数和(自身を除く): 7010573

約数列:

[1, 5, 31, 41, 127, 155, 205, 635, 961, 1271, 3937, 4805, 5207, 6355, 19685, 26035, 39401, 122047, 161417, 197005, 610235, 807085, 5003927, 25019635]

約数ペア:

[(1, 25019635), (5, 5003927), (31, 807085), (41, 610235), (127, 197005), (155, 161417), (205, 122047), (635, 39401), (961, 26035), (1271, 19685), (3937, 6355), (4805, 5207)]