56440984

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4057}}^1$

素因数の和:4147

約数の個数: 32

約数和(自身を含む): 111026880

約数和(自身を除く): 54585896

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 188, 296, 376, 1739, 3478, 4057, 6956, 8114, 13912, 16228, 32456, 150109, 190679, 300218, 381358, 600436, 762716, 1200872, 1525432, 7055123, 14110246, 28220492, 56440984]

約数ペア:

[(1, 56440984), (2, 28220492), (4, 14110246), (8, 7055123), (37, 1525432), (47, 1200872), (74, 762716), (94, 600436), (148, 381358), (188, 300218), (296, 190679), (376, 150109), (1739, 32456), (3478, 16228), (4057, 13912), (6956, 8114)]