25985476

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1092

約数の個数: 36

約数和(自身を含む): 50977836

約数和(自身を除く): 24992360

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1013, 1166, 2026, 2332, 4052, 6413, 11143, 12826, 22286, 25652, 44572, 53689, 107378, 122573, 214756, 245146, 490292, 590579, 1181158, 2362316, 6496369, 12992738, 25985476]

約数ペア:

[(1, 25985476), (2, 12992738), (4, 6496369), (11, 2362316), (22, 1181158), (44, 590579), (53, 490292), (106, 245146), (121, 214756), (212, 122573), (242, 107378), (484, 53689), (583, 44572), (1013, 25652), (1166, 22286), (2026, 12826), (2332, 11143), (4052, 6413)]