11557329515

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{603989}}^1$

素因数の和:604126

約数の個数: 16

約数和(自身を含む): 14350802400

約数和(自身を除く): 2793472885

約数列:

[1, 5, 43, 89, 215, 445, 3827, 19135, 603989, 3019945, 25971527, 53755021, 129857635, 268775105, 2311465903, 11557329515]

約数ペア:

[(1, 11557329515), (5, 2311465903), (43, 268775105), (89, 129857635), (215, 53755021), (445, 25971527), (3827, 3019945), (19135, 603989)]