20131709950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{36603109}}^1$

素因数の和:36603132

約数の個数: 24

約数和(自身を含む): 40849070760

約数和(自身を除く): 20717360810

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 36603109, 73206218, 183015545, 366031090, 402634199, 805268398, 915077725, 1830155450, 2013170995, 4026341990, 10065854975, 20131709950]

約数ペア:

[(1, 20131709950), (2, 10065854975), (5, 4026341990), (10, 2013170995), (11, 1830155450), (22, 915077725), (25, 805268398), (50, 402634199), (55, 366031090), (110, 183015545), (275, 73206218), (550, 36603109)]