51584702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{2521}}^1$

素因数の和:3323

約数の個数: 16

約数和(自身を含む): 83468112

約数和(自身を除く): 31883410

約数列:

[1, 2, 13, 26, 787, 1574, 2521, 5042, 10231, 20462, 32773, 65546, 1984027, 3968054, 25792351, 51584702]

約数ペア:

[(1, 51584702), (2, 25792351), (13, 3968054), (26, 1984027), (787, 65546), (1574, 32773), (2521, 20462), (5042, 10231)]