55184872

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 106223400

約数和(自身を除く): 51038528

約数列:

[1, 2, 4, 8, 53, 106, 157, 212, 314, 424, 628, 829, 1256, 1658, 3316, 6632, 8321, 16642, 33284, 43937, 66568, 87874, 130153, 175748, 260306, 351496, 520612, 1041224, 6898109, 13796218, 27592436, 55184872]

約数ペア:

[(1, 55184872), (2, 27592436), (4, 13796218), (8, 6898109), (53, 1041224), (106, 520612), (157, 351496), (212, 260306), (314, 175748), (424, 130153), (628, 87874), (829, 66568), (1256, 43937), (1658, 33284), (3316, 16642), (6632, 8321)]