53378277

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{1019}}^1$

素因数の和:1960

約数の個数: 16

約数和(自身を含む): 75072000

約数和(自身を除く): 21693723

約数列:

[1, 3, 19, 57, 919, 1019, 2757, 3057, 17461, 19361, 52383, 58083, 936461, 2809383, 17792759, 53378277]

約数ペア:

[(1, 53378277), (3, 17792759), (19, 2809383), (57, 936461), (919, 58083), (1019, 52383), (2757, 19361), (3057, 17461)]