53761456

素因数分解:

$2^4\times 7^1\times {\mathrm{480013}}^1$

素因数の和:480028

約数の個数: 20

約数和(自身を含む): 119043472

約数和(自身を除く): 65282016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 480013, 960026, 1920052, 3360091, 3840104, 6720182, 7680208, 13440364, 26880728, 53761456]

約数ペア:

[(1, 53761456), (2, 26880728), (4, 13440364), (7, 7680208), (8, 6720182), (14, 3840104), (16, 3360091), (28, 1920052), (56, 960026), (112, 480013)]