50551473

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{23371}}^1$

素因数の和:23484

約数の個数: 16

約数和(自身を含む): 77782016

約数和(自身を除く): 27230543

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 23371, 70113, 163597, 490791, 2407213, 7221639, 16850491, 50551473]

約数ペア:

[(1, 50551473), (3, 16850491), (7, 7221639), (21, 2407213), (103, 490791), (309, 163597), (721, 70113), (2163, 23371)]