42997522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 70543872

約数和(自身を除く): 27546350

約数列:

[1, 2, 17, 34, 53, 106, 107, 214, 223, 446, 901, 1802, 1819, 3638, 3791, 5671, 7582, 11342, 11819, 23638, 23861, 47722, 96407, 192814, 200923, 401846, 405637, 811274, 1264633, 2529266, 21498761, 42997522]

約数ペア:

[(1, 42997522), (2, 21498761), (17, 2529266), (34, 1264633), (53, 811274), (106, 405637), (107, 401846), (214, 200923), (223, 192814), (446, 96407), (901, 47722), (1802, 23861), (1819, 23638), (3638, 11819), (3791, 11342), (5671, 7582)]