27705455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2339}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 35043840

約数和(自身を除く): 7338385

約数列:

[1, 5, 23, 103, 115, 515, 2339, 2369, 11695, 11845, 53797, 240917, 268985, 1204585, 5541091, 27705455]

約数ペア:

[(1, 27705455), (5, 5541091), (23, 1204585), (103, 268985), (115, 240917), (515, 53797), (2339, 11845), (2369, 11695)]