51140703

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 69054336

約数和(自身を除く): 17913633

約数列:

[1, 3, 173, 211, 467, 519, 633, 1401, 36503, 80791, 98537, 109509, 242373, 295611, 17046901, 51140703]

約数ペア:

[(1, 51140703), (3, 17046901), (173, 295611), (211, 242373), (467, 109509), (519, 98537), (633, 80791), (1401, 36503)]