25557130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{48221}}^1$

素因数の和:48281

約数の個数: 16

約数和(自身を含む): 46871784

約数和(自身を除く): 21314654

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 48221, 96442, 241105, 482210, 2555713, 5111426, 12778565, 25557130]

約数ペア:

[(1, 25557130), (2, 12778565), (5, 5111426), (10, 2555713), (53, 482210), (106, 241105), (265, 96442), (530, 48221)]