90285052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157841}}^1$

素因数の和:157869

約数の個数: 24

約数和(自身を含む): 185622192

約数和(自身を除く): 95337140

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 157841, 315682, 631364, 1736251, 2051933, 3472502, 4103866, 6945004, 8207732, 22571263, 45142526, 90285052]

約数ペア:

[(1, 90285052), (2, 45142526), (4, 22571263), (11, 8207732), (13, 6945004), (22, 4103866), (26, 3472502), (44, 2051933), (52, 1736251), (143, 631364), (286, 315682), (572, 157841)]