54626987729

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{247999}}^1$

素因数の和:248240

約数の個数: 16

約数和(自身を含む): 58305792000

約数和(自身を除く): 3678804271

約数列:

[1, 23, 61, 157, 1403, 3611, 9577, 220271, 247999, 5703977, 15127939, 38935843, 347942597, 895524389, 2375086423, 54626987729]

約数ペア:

[(1, 54626987729), (23, 2375086423), (61, 895524389), (157, 347942597), (1403, 38935843), (3611, 15127939), (9577, 5703977), (220271, 247999)]