54904270

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{90007}}^1$

素因数の和:90075

約数の個数: 16

約数和(自身を含む): 100448928

約数和(自身を除く): 45544658

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 90007, 180014, 450035, 900070, 5490427, 10980854, 27452135, 54904270]

約数ペア:

[(1, 54904270), (2, 27452135), (5, 10980854), (10, 5490427), (61, 900070), (122, 450035), (305, 180014), (610, 90007)]