51478592

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:987

約数の個数: 56

約数和(自身を含む): 112910112

約数和(自身を除く): 61431520

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 83, 88, 166, 176, 332, 352, 664, 704, 881, 913, 1328, 1762, 1826, 2656, 3524, 3652, 5312, 7048, 7304, 9691, 14096, 14608, 19382, 28192, 29216, 38764, 56384, 58432, 73123, 77528, 146246, 155056, 292492, 310112, 584984, 620224, 804353, 1169968, 1608706, 2339936, 3217412, 4679872, 6434824, 12869648, 25739296, 51478592]

約数ペア:

[(1, 51478592), (2, 25739296), (4, 12869648), (8, 6434824), (11, 4679872), (16, 3217412), (22, 2339936), (32, 1608706), (44, 1169968), (64, 804353), (83, 620224), (88, 584984), (166, 310112), (176, 292492), (332, 155056), (352, 146246), (664, 77528), (704, 73123), (881, 58432), (913, 56384), (1328, 38764), (1762, 29216), (1826, 28192), (2656, 19382), (3524, 14608), (3652, 14096), (5312, 9691), (7048, 7304)]