49985555

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4481}}^1$

素因数の和:4606

約数の個数: 16

約数和(自身を含む): 63249984

約数和(自身を除く): 13264429

約数列:

[1, 5, 23, 97, 115, 485, 2231, 4481, 11155, 22405, 103063, 434657, 515315, 2173285, 9997111, 49985555]

約数ペア:

[(1, 49985555), (5, 9997111), (23, 2173285), (97, 515315), (115, 434657), (485, 103063), (2231, 22405), (4481, 11155)]