53018549987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1609}}^1\times {\mathrm{5881}}^1$

素因数の和:7934

約数の個数: 16

約数和(自身を含む): 57274680960

約数和(自身を除く): 4256130973

約数列:

[1, 13, 431, 1609, 5603, 5881, 20917, 76453, 693479, 2534711, 9015227, 9462529, 32951243, 123012877, 4078349999, 53018549987]

約数ペア:

[(1, 53018549987), (13, 4078349999), (431, 123012877), (1609, 32951243), (5603, 9462529), (5881, 9015227), (20917, 2534711), (76453, 693479)]