47893310

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{19081}}^1$

素因数の和:19339

約数の個数: 16

約数和(自身を含む): 86555952

約数和(自身を除く): 38662642

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 19081, 38162, 95405, 190810, 4789331, 9578662, 23946655, 47893310]

約数ペア:

[(1, 47893310), (2, 23946655), (5, 9578662), (10, 4789331), (251, 190810), (502, 95405), (1255, 38162), (2510, 19081)]