51570512

素因数分解:

$2^4\times 7^1\times {\mathrm{460451}}^1$

素因数の和:460466

約数の個数: 20

約数和(自身を含む): 114192096

約数和(自身を除く): 62621584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 460451, 920902, 1841804, 3223157, 3683608, 6446314, 7367216, 12892628, 25785256, 51570512]

約数ペア:

[(1, 51570512), (2, 25785256), (4, 12892628), (7, 7367216), (8, 6446314), (14, 3683608), (16, 3223157), (28, 1841804), (56, 920902), (112, 460451)]