55035261

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 86016000

約数和(自身を除く): 30980739

約数列:

[1, 3, 9, 27, 31, 47, 93, 141, 279, 423, 837, 1269, 1399, 1457, 4197, 4371, 12591, 13113, 37773, 39339, 43369, 65753, 130107, 197259, 390321, 591777, 1170963, 1775331, 2038343, 6115029, 18345087, 55035261]

約数ペア:

[(1, 55035261), (3, 18345087), (9, 6115029), (27, 2038343), (31, 1775331), (47, 1170963), (93, 591777), (141, 390321), (279, 197259), (423, 130107), (837, 65753), (1269, 43369), (1399, 39339), (1457, 37773), (4197, 13113), (4371, 12591)]