55328128

素因数分解:

$2^7\times {\mathrm{432251}}^1$

素因数の和:432265

約数の個数: 16

約数和(自身を含む): 110224260

約数和(自身を除く): 54896132

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 432251, 864502, 1729004, 3458008, 6916016, 13832032, 27664064, 55328128]

約数ペア:

[(1, 55328128), (2, 27664064), (4, 13832032), (8, 6916016), (16, 3458008), (32, 1729004), (64, 864502), (128, 432251)]