55574778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{1259}}^1$

素因数の和:2322

約数の個数: 32

約数和(自身を含む): 127249920

約数和(自身を除く): 71675142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1051, 1259, 2102, 2518, 3153, 3777, 6306, 7357, 7554, 8813, 14714, 17626, 22071, 26439, 44142, 52878, 1323209, 2646418, 3969627, 7939254, 9262463, 18524926, 27787389, 55574778]

約数ペア:

[(1, 55574778), (2, 27787389), (3, 18524926), (6, 9262463), (7, 7939254), (14, 3969627), (21, 2646418), (42, 1323209), (1051, 52878), (1259, 44142), (2102, 26439), (2518, 22071), (3153, 17626), (3777, 14714), (6306, 8813), (7357, 7554)]