5782878

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 13575120

約数和(自身を除く): 7792242

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 457, 666, 703, 914, 1371, 1406, 2109, 2742, 4113, 4218, 6327, 8226, 8683, 12654, 16909, 17366, 26049, 33818, 50727, 52098, 78147, 101454, 152181, 156294, 304362, 321271, 642542, 963813, 1927626, 2891439, 5782878]

約数ペア:

[(1, 5782878), (2, 2891439), (3, 1927626), (6, 963813), (9, 642542), (18, 321271), (19, 304362), (37, 156294), (38, 152181), (57, 101454), (74, 78147), (111, 52098), (114, 50727), (171, 33818), (222, 26049), (333, 17366), (342, 16909), (457, 12654), (666, 8683), (703, 8226), (914, 6327), (1371, 4218), (1406, 4113), (2109, 2742)]