51464643

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{4831}}^1$

素因数の和:4954

約数の個数: 16

約数和(自身を含む): 70972416

約数和(自身を除く): 19507773

約数列:

[1, 3, 53, 67, 159, 201, 3551, 4831, 10653, 14493, 256043, 323677, 768129, 971031, 17154881, 51464643]

約数ペア:

[(1, 51464643), (3, 17154881), (53, 971031), (67, 768129), (159, 323677), (201, 256043), (3551, 14493), (4831, 10653)]