40473515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1319}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 54315360

約数和(自身を除く): 13841845

約数列:

[1, 5, 17, 19, 85, 95, 323, 361, 1319, 1615, 1805, 6137, 6595, 22423, 25061, 30685, 112115, 125305, 426037, 476159, 2130185, 2380795, 8094703, 40473515]

約数ペア:

[(1, 40473515), (5, 8094703), (17, 2380795), (19, 2130185), (85, 476159), (95, 426037), (323, 125305), (361, 112115), (1319, 30685), (1615, 25061), (1805, 22423), (6137, 6595)]