54048721

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 57974400

約数和(自身を除く): 3925679

約数列:

[1, 29, 43, 89, 487, 1247, 2581, 3827, 14123, 20941, 43343, 110983, 607289, 1256947, 1863749, 54048721]

約数ペア:

[(1, 54048721), (29, 1863749), (43, 1256947), (89, 607289), (487, 110983), (1247, 43343), (2581, 20941), (3827, 14123)]