55031454

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{21683}}^1$

素因数の和:21741

約数の個数: 32

約数和(自身を含む): 124899840

約数和(自身を除く): 69868386

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 21683, 43366, 65049, 130098, 195147, 390294, 585441, 1019101, 1170882, 2038202, 3057303, 6114606, 9171909, 18343818, 27515727, 55031454]

約数ペア:

[(1, 55031454), (2, 27515727), (3, 18343818), (6, 9171909), (9, 6114606), (18, 3057303), (27, 2038202), (47, 1170882), (54, 1019101), (94, 585441), (141, 390294), (282, 195147), (423, 130098), (846, 65049), (1269, 43366), (2538, 21683)]