56960128

素因数分解:

$2^7\times {\mathrm{445001}}^1$

素因数の和:445015

約数の個数: 16

約数和(自身を含む): 113475510

約数和(自身を除く): 56515382

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 445001, 890002, 1780004, 3560008, 7120016, 14240032, 28480064, 56960128]

約数ペア:

[(1, 56960128), (2, 28480064), (4, 14240032), (8, 7120016), (16, 3560008), (32, 1780004), (64, 890002), (128, 445001)]