5408478

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2189

約数の個数: 32

約数和(自身を含む): 12280320

約数和(自身を除く): 6871842

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2131, 2538, 4262, 6393, 12786, 19179, 38358, 57537, 100157, 115074, 200314, 300471, 600942, 901413, 1802826, 2704239, 5408478]

約数ペア:

[(1, 5408478), (2, 2704239), (3, 1802826), (6, 901413), (9, 600942), (18, 300471), (27, 200314), (47, 115074), (54, 100157), (94, 57537), (141, 38358), (282, 19179), (423, 12786), (846, 6393), (1269, 4262), (2131, 2538)]