54880448

素因数分解:

$2^6\times 7^1\times {\mathrm{122501}}^1$

素因数の和:122520

約数の個数: 28

約数和(自身を含む): 124462032

約数和(自身を除く): 69581584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 122501, 245002, 490004, 857507, 980008, 1715014, 1960016, 3430028, 3920032, 6860056, 7840064, 13720112, 27440224, 54880448]

約数ペア:

[(1, 54880448), (2, 27440224), (4, 13720112), (7, 7840064), (8, 6860056), (14, 3920032), (16, 3430028), (28, 1960016), (32, 1715014), (56, 980008), (64, 857507), (112, 490004), (224, 245002), (448, 122501)]