25805682

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 66044160

約数和(自身を除く): 40238478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 233, 293, 378, 466, 586, 699, 879, 1398, 1631, 1758, 2051, 2097, 2637, 3262, 4102, 4194, 4893, 5274, 6153, 6291, 7911, 9786, 12306, 12582, 14679, 15822, 18459, 29358, 36918, 44037, 55377, 68269, 88074, 110754, 136538, 204807, 409614, 477883, 614421, 955766, 1228842, 1433649, 1843263, 2867298, 3686526, 4300947, 8601894, 12902841, 25805682]

約数ペア:

[(1, 25805682), (2, 12902841), (3, 8601894), (6, 4300947), (7, 3686526), (9, 2867298), (14, 1843263), (18, 1433649), (21, 1228842), (27, 955766), (42, 614421), (54, 477883), (63, 409614), (126, 204807), (189, 136538), (233, 110754), (293, 88074), (378, 68269), (466, 55377), (586, 44037), (699, 36918), (879, 29358), (1398, 18459), (1631, 15822), (1758, 14679), (2051, 12582), (2097, 12306), (2637, 9786), (3262, 7911), (4102, 6291), (4194, 6153), (4893, 5274)]