55242279

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{509}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 82742400

約数和(自身を除く): 27500121

約数列:

[1, 3, 9, 31, 93, 279, 389, 509, 1167, 1527, 3501, 4581, 12059, 15779, 36177, 47337, 108531, 142011, 198001, 594003, 1782009, 6138031, 18414093, 55242279]

約数ペア:

[(1, 55242279), (3, 18414093), (9, 6138031), (31, 1782009), (93, 594003), (279, 198001), (389, 142011), (509, 108531), (1167, 47337), (1527, 36177), (3501, 15779), (4581, 12059)]