51027945

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{12553}}^1$

素因数の和:12832

約数の個数: 16

約数和(自身を含む): 81952512

約数和(自身を除く): 30924567

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 12553, 37659, 62765, 188295, 3401863, 10205589, 17009315, 51027945]

約数ペア:

[(1, 51027945), (3, 17009315), (5, 10205589), (15, 3401863), (271, 188295), (813, 62765), (1355, 37659), (4065, 12553)]