53494821

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2113}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 80797080

約数和(自身を除く): 27302259

約数列:

[1, 3, 9, 29, 87, 97, 261, 291, 873, 2113, 2813, 6339, 8439, 19017, 25317, 61277, 183831, 204961, 551493, 614883, 1844649, 5943869, 17831607, 53494821]

約数ペア:

[(1, 53494821), (3, 17831607), (9, 5943869), (29, 1844649), (87, 614883), (97, 551493), (261, 204961), (291, 183831), (873, 61277), (2113, 25317), (2813, 19017), (6339, 8439)]