25303216

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{5879}}^1$

素因数の和:6156

約数の個数: 20

約数和(自身を含む): 49215600

約数和(自身を除く): 23912384

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 5879, 11758, 23516, 47032, 94064, 1581451, 3162902, 6325804, 12651608, 25303216]

約数ペア:

[(1, 25303216), (2, 12651608), (4, 6325804), (8, 3162902), (16, 1581451), (269, 94064), (538, 47032), (1076, 23516), (2152, 11758), (4304, 5879)]