49506215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4973}}^1$

素因数の和:5170

約数の個数: 16

約数和(自身を含む): 65179296

約数和(自身を除く): 15673081

約数列:

[1, 5, 11, 55, 181, 905, 1991, 4973, 9955, 24865, 54703, 273515, 900113, 4500565, 9901243, 49506215]

約数ペア:

[(1, 49506215), (5, 9901243), (11, 4500565), (55, 900113), (181, 273515), (905, 54703), (1991, 24865), (4973, 9955)]