55257608

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11087}}^1$

素因数の和:11189

約数の個数: 32

約数和(自身を含む): 119750400

約数和(自身を除く): 64492792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 11087, 22174, 44348, 77609, 88696, 155218, 310436, 620872, 986743, 1973486, 3946972, 6907201, 7893944, 13814402, 27628804, 55257608]

約数ペア:

[(1, 55257608), (2, 27628804), (4, 13814402), (7, 7893944), (8, 6907201), (14, 3946972), (28, 1973486), (56, 986743), (89, 620872), (178, 310436), (356, 155218), (623, 88696), (712, 77609), (1246, 44348), (2492, 22174), (4984, 11087)]