27802445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17431}}^1$

素因数の和:17476

約数の個数: 16

約数和(自身を含む): 37653120

約数和(自身を除く): 9850675

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 17431, 87155, 191741, 505499, 958705, 2527495, 5560489, 27802445]

約数ペア:

[(1, 27802445), (5, 5560489), (11, 2527495), (29, 958705), (55, 505499), (145, 191741), (319, 87155), (1595, 17431)]