57021456

素因数分解:

$2^4\times 3^1\times {\mathrm{1187947}}^1$

素因数の和:1187958

約数の個数: 20

約数和(自身を含む): 147305552

約数和(自身を除く): 90284096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1187947, 2375894, 3563841, 4751788, 7127682, 9503576, 14255364, 19007152, 28510728, 57021456]

約数ペア:

[(1, 57021456), (2, 28510728), (3, 19007152), (4, 14255364), (6, 9503576), (8, 7127682), (12, 4751788), (16, 3563841), (24, 2375894), (48, 1187947)]