55385368

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 105636960

約数和(自身を除く): 50251592

約数列:

[1, 2, 4, 8, 113, 197, 226, 311, 394, 452, 622, 788, 904, 1244, 1576, 2488, 22261, 35143, 44522, 61267, 70286, 89044, 122534, 140572, 178088, 245068, 281144, 490136, 6923171, 13846342, 27692684, 55385368]

約数ペア:

[(1, 55385368), (2, 27692684), (4, 13846342), (8, 6923171), (113, 490136), (197, 281144), (226, 245068), (311, 178088), (394, 140572), (452, 122534), (622, 89044), (788, 70286), (904, 61267), (1244, 44522), (1576, 35143), (2488, 22261)]