56450132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 109992960

約数和(自身を除く): 53542828

約数列:

[1, 2, 4, 17, 31, 34, 61, 62, 68, 122, 124, 244, 439, 527, 878, 1037, 1054, 1756, 1891, 2074, 2108, 3782, 4148, 7463, 7564, 13609, 14926, 26779, 27218, 29852, 32147, 53558, 54436, 64294, 107116, 128588, 231353, 455243, 462706, 830149, 910486, 925412, 1660298, 1820972, 3320596, 14112533, 28225066, 56450132]

約数ペア:

[(1, 56450132), (2, 28225066), (4, 14112533), (17, 3320596), (31, 1820972), (34, 1660298), (61, 925412), (62, 910486), (68, 830149), (122, 462706), (124, 455243), (244, 231353), (439, 128588), (527, 107116), (878, 64294), (1037, 54436), (1054, 53558), (1756, 32147), (1891, 29852), (2074, 27218), (2108, 26779), (3782, 14926), (4148, 13609), (7463, 7564)]