51401414

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{2803}}^1$

素因数の和:3031

約数の個数: 16

約数和(自身を含む): 79039152

約数和(自身を除く): 27637738

約数列:

[1, 2, 53, 106, 173, 346, 2803, 5606, 9169, 18338, 148559, 297118, 484919, 969838, 25700707, 51401414]

約数ペア:

[(1, 51401414), (2, 25700707), (53, 969838), (106, 484919), (173, 297118), (346, 148559), (2803, 18338), (5606, 9169)]