54271730

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{52691}}^1$

素因数の和:52801

約数の個数: 16

約数和(自身を含む): 98639424

約数和(自身を除く): 44367694

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 52691, 105382, 263455, 526910, 5427173, 10854346, 27135865, 54271730]

約数ペア:

[(1, 54271730), (2, 27135865), (5, 10854346), (10, 5427173), (103, 526910), (206, 263455), (515, 105382), (1030, 52691)]