49949264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{183637}}^1$

素因数の和:183662

約数の個数: 20

約数和(自身を含む): 102470004

約数和(自身を除く): 52520740

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 183637, 367274, 734548, 1469096, 2938192, 3121829, 6243658, 12487316, 24974632, 49949264]

約数ペア:

[(1, 49949264), (2, 24974632), (4, 12487316), (8, 6243658), (16, 3121829), (17, 2938192), (34, 1469096), (68, 734548), (136, 367274), (272, 183637)]