55347545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43753}}^1$

素因数の和:43792

約数の個数: 16

約数和(自身を含む): 75606912

約数和(自身を除く): 20259367

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 43753, 218765, 481283, 1006319, 2406415, 5031595, 11069509, 55347545]

約数ペア:

[(1, 55347545), (5, 11069509), (11, 5031595), (23, 2406415), (55, 1006319), (115, 481283), (253, 218765), (1265, 43753)]