264303985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{155017}}^1$

素因数の和:155064

約数の個数: 16

約数和(自身を含む): 357161472

約数和(自身を除く): 92857487

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 155017, 775085, 1705187, 4805527, 8525935, 24027635, 52860797, 264303985]

約数ペア:

[(1, 264303985), (5, 52860797), (11, 24027635), (31, 8525935), (55, 4805527), (155, 1705187), (341, 775085), (1705, 155017)]