54695768

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{719}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 105883200

約数和(自身を除く): 51187432

約数列:

[1, 2, 4, 8, 37, 74, 148, 257, 296, 514, 719, 1028, 1438, 2056, 2876, 5752, 9509, 19018, 26603, 38036, 53206, 76072, 106412, 184783, 212824, 369566, 739132, 1478264, 6836971, 13673942, 27347884, 54695768]

約数ペア:

[(1, 54695768), (2, 27347884), (4, 13673942), (8, 6836971), (37, 1478264), (74, 739132), (148, 369566), (257, 212824), (296, 184783), (514, 106412), (719, 76072), (1028, 53206), (1438, 38036), (2056, 26603), (2876, 19018), (5752, 9509)]