68238115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{4943}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 89703936

約数和(自身を除く): 21465821

約数列:

[1, 5, 11, 55, 251, 1255, 2761, 4943, 13805, 24715, 54373, 271865, 1240693, 6203465, 13647623, 68238115]

約数ペア:

[(1, 68238115), (5, 13647623), (11, 6203465), (55, 1240693), (251, 271865), (1255, 54373), (2761, 24715), (4943, 13805)]