26856688499

素因数分解:

${\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{449}}^1\times {\mathrm{2473}}^1$

素因数の和:3027

約数の個数: 24

約数和(自身を含む): 28843376400

約数和(自身を除く): 1986687901

約数列:

[1, 19, 67, 361, 449, 1273, 2473, 8531, 24187, 30083, 46987, 162089, 165691, 571577, 892753, 1110377, 3148129, 10859963, 21097163, 59814451, 74395259, 400846097, 1413509921, 26856688499]

約数ペア:

[(1, 26856688499), (19, 1413509921), (67, 400846097), (361, 74395259), (449, 59814451), (1273, 21097163), (2473, 10859963), (8531, 3148129), (24187, 1110377), (30083, 892753), (46987, 571577), (162089, 165691)]