115554545

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{2347}}^1$

素因数の和:2624

約数の個数: 16

約数和(自身を含む): 142570560

約数和(自身を除く): 27016015

約数列:

[1, 5, 43, 215, 229, 1145, 2347, 9847, 11735, 49235, 100921, 504605, 537463, 2687315, 23110909, 115554545]

約数ペア:

[(1, 115554545), (5, 23110909), (43, 2687315), (215, 537463), (229, 504605), (1145, 100921), (2347, 49235), (9847, 11735)]