56053120

素因数分解:

$2^7\times 5^1\times {\mathrm{87583}}^1$

素因数の和:87602

約数の個数: 32

約数和(自身を含む): 134003520

約数和(自身を除く): 77950400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 87583, 175166, 350332, 437915, 700664, 875830, 1401328, 1751660, 2802656, 3503320, 5605312, 7006640, 11210624, 14013280, 28026560, 56053120]

約数ペア:

[(1, 56053120), (2, 28026560), (4, 14013280), (5, 11210624), (8, 7006640), (10, 5605312), (16, 3503320), (20, 2802656), (32, 1751660), (40, 1401328), (64, 875830), (80, 700664), (128, 437915), (160, 350332), (320, 175166), (640, 87583)]