56950828

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 115597440

約数和(自身を除く): 58646612

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 563, 836, 1126, 1331, 2252, 2299, 2662, 4598, 5324, 6193, 9196, 10697, 12386, 21394, 24772, 25289, 42788, 50578, 68123, 101156, 117667, 136246, 235334, 272492, 470668, 749353, 1294337, 1498706, 2588674, 2997412, 5177348, 14237707, 28475414, 56950828]

約数ペア:

[(1, 56950828), (2, 28475414), (4, 14237707), (11, 5177348), (19, 2997412), (22, 2588674), (38, 1498706), (44, 1294337), (76, 749353), (121, 470668), (209, 272492), (242, 235334), (418, 136246), (484, 117667), (563, 101156), (836, 68123), (1126, 50578), (1331, 42788), (2252, 25289), (2299, 24772), (2662, 21394), (4598, 12386), (5324, 10697), (6193, 9196)]