47428004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17209}}^1$

素因数の和:17279

約数の個数: 24

約数和(自身を含む): 91075320

約数和(自身を除く): 43647316

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 17209, 34418, 68836, 223717, 447434, 894868, 912077, 1824154, 3648308, 11857001, 23714002, 47428004]

約数ペア:

[(1, 47428004), (2, 23714002), (4, 11857001), (13, 3648308), (26, 1824154), (52, 912077), (53, 894868), (106, 447434), (212, 223717), (689, 68836), (1378, 34418), (2756, 17209)]