56556087

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{57301}}^1$

素因数の和:57358

約数の個数: 16

約数和(自身を含む): 88015872

約数和(自身を除く): 31459785

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 57301, 171903, 401107, 1203321, 2693147, 8079441, 18852029, 56556087]

約数ペア:

[(1, 56556087), (3, 18852029), (7, 8079441), (21, 2693147), (47, 1203321), (141, 401107), (329, 171903), (987, 57301)]