69666235

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1873}}^1$

素因数の和:2094

約数の個数: 16

約数和(自身を含む): 86084064

約数和(自身を除く): 16417829

約数列:

[1, 5, 43, 173, 215, 865, 1873, 7439, 9365, 37195, 80539, 324029, 402695, 1620145, 13933247, 69666235]

約数ペア:

[(1, 69666235), (5, 13933247), (43, 1620145), (173, 402695), (215, 324029), (865, 80539), (1873, 37195), (7439, 9365)]