31926935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 43623360

約数和(自身を除く): 11696425

約数列:

[1, 5, 17, 19, 53, 85, 95, 265, 323, 373, 901, 1007, 1615, 1865, 4505, 5035, 6341, 7087, 17119, 19769, 31705, 35435, 85595, 98845, 120479, 336073, 375611, 602395, 1680365, 1878055, 6385387, 31926935]

約数ペア:

[(1, 31926935), (5, 6385387), (17, 1878055), (19, 1680365), (53, 602395), (85, 375611), (95, 336073), (265, 120479), (323, 98845), (373, 85595), (901, 35435), (1007, 31705), (1615, 19769), (1865, 17119), (4505, 7087), (5035, 6341)]