57141556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{27107}}^1$

素因数の和:27159

約数の個数: 24

約数和(自身を含む): 109299456

約数和(自身を除く): 52157900

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 27107, 54214, 108428, 460819, 840317, 921638, 1680634, 1843276, 3361268, 14285389, 28570778, 57141556]

約数ペア:

[(1, 57141556), (2, 28570778), (4, 14285389), (17, 3361268), (31, 1843276), (34, 1680634), (62, 921638), (68, 840317), (124, 460819), (527, 108428), (1054, 54214), (2108, 27107)]