51200008

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{172973}}^1$

素因数の和:173016

約数の個数: 16

約数和(自身を含む): 98595180

約数和(自身を除く): 47395172

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 172973, 345946, 691892, 1383784, 6400001, 12800002, 25600004, 51200008]

約数ペア:

[(1, 51200008), (2, 25600004), (4, 12800002), (8, 6400001), (37, 1383784), (74, 691892), (148, 345946), (296, 172973)]