53219295

素因数分解:

$3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{823}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 94924800

約数和(自身を除く): 41705505

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 479, 823, 1437, 2395, 2469, 4115, 4311, 7185, 7407, 12345, 12933, 21555, 22221, 37035, 64665, 111105, 394217, 1182651, 1971085, 3547953, 5913255, 10643859, 17739765, 53219295]

約数ペア:

[(1, 53219295), (3, 17739765), (5, 10643859), (9, 5913255), (15, 3547953), (27, 1971085), (45, 1182651), (135, 394217), (479, 111105), (823, 64665), (1437, 37035), (2395, 22221), (2469, 21555), (4115, 12933), (4311, 12345), (7185, 7407)]