56558885817

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{50816609}}^1$

素因数の和:50816672

約数の個数: 16

約数和(自身を含む): 87811102080

約数和(自身を除く): 31252216263

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 50816609, 152449827, 355716263, 1067148789, 2693280277, 8079840831, 18852961939, 56558885817]

約数ペア:

[(1, 56558885817), (3, 18852961939), (7, 8079840831), (21, 2693280277), (53, 1067148789), (159, 355716263), (371, 152449827), (1113, 50816609)]