51190898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 87417792

約数和(自身を除く): 36226894

約数列:

[1, 2, 11, 22, 43, 53, 86, 106, 473, 583, 946, 1021, 1166, 2042, 2279, 4558, 11231, 22462, 25069, 43903, 50138, 54113, 87806, 108226, 482933, 595243, 965866, 1190486, 2326859, 4653718, 25595449, 51190898]

約数ペア:

[(1, 51190898), (2, 25595449), (11, 4653718), (22, 2326859), (43, 1190486), (53, 965866), (86, 595243), (106, 482933), (473, 108226), (583, 87806), (946, 54113), (1021, 50138), (1166, 43903), (2042, 25069), (2279, 22462), (4558, 11231)]