15125294816

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{56263}}^1$

素因数の和:56575

約数の個数: 48

約数和(自身を含む): 30852476928

約数和(自身を除く): 15727182112

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 271, 496, 542, 992, 1084, 2168, 4336, 8401, 8672, 16802, 33604, 56263, 67208, 112526, 134416, 225052, 268832, 450104, 900208, 1744153, 1800416, 3488306, 6976612, 13953224, 15247273, 27906448, 30494546, 55812896, 60989092, 121978184, 243956368, 472665463, 487912736, 945330926, 1890661852, 3781323704, 7562647408, 15125294816]

約数ペア:

[(1, 15125294816), (2, 7562647408), (4, 3781323704), (8, 1890661852), (16, 945330926), (31, 487912736), (32, 472665463), (62, 243956368), (124, 121978184), (248, 60989092), (271, 55812896), (496, 30494546), (542, 27906448), (992, 15247273), (1084, 13953224), (2168, 6976612), (4336, 3488306), (8401, 1800416), (8672, 1744153), (16802, 900208), (33604, 450104), (56263, 268832), (67208, 225052), (112526, 134416)]