27295235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 37540800

約数和(自身を除く): 10245565

約数列:

[1, 5, 11, 29, 55, 109, 145, 157, 319, 545, 785, 1199, 1595, 1727, 3161, 4553, 5995, 8635, 15805, 17113, 22765, 34771, 50083, 85565, 173855, 188243, 250415, 496277, 941215, 2481385, 5459047, 27295235]

約数ペア:

[(1, 27295235), (5, 5459047), (11, 2481385), (29, 941215), (55, 496277), (109, 250415), (145, 188243), (157, 173855), (319, 85565), (545, 50083), (785, 34771), (1199, 22765), (1595, 17113), (1727, 15805), (3161, 8635), (4553, 5995)]