54186898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{24169}}^1$

素因数の和:24249

約数の個数: 16

約数和(自身を含む): 87012000

約数和(自身を除く): 32825102

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 24169, 48338, 459211, 918422, 1425971, 2851942, 27093449, 54186898]

約数ペア:

[(1, 54186898), (2, 27093449), (19, 2851942), (38, 1425971), (59, 918422), (118, 459211), (1121, 48338), (2242, 24169)]