54800128

素因数分解:

$2^8\times {\mathrm{214063}}^1$

素因数の和:214079

約数の個数: 18

約数和(自身を含む): 109386704

約数和(自身を除く): 54586576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 214063, 428126, 856252, 1712504, 3425008, 6850016, 13700032, 27400064, 54800128]

約数ペア:

[(1, 54800128), (2, 27400064), (4, 13700032), (8, 6850016), (16, 3425008), (32, 1712504), (64, 856252), (128, 428126), (256, 214063)]