25762842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4987}}^1$

素因数の和:5043

約数の個数: 48

約数和(自身を含む): 65362752

約数和(自身を除く): 39599910

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 4987, 5166, 9974, 14961, 29922, 34909, 44883, 69818, 89766, 104727, 204467, 209454, 314181, 408934, 613401, 628362, 1226802, 1431269, 1840203, 2862538, 3680406, 4293807, 8587614, 12881421, 25762842]

約数ペア:

[(1, 25762842), (2, 12881421), (3, 8587614), (6, 4293807), (7, 3680406), (9, 2862538), (14, 1840203), (18, 1431269), (21, 1226802), (41, 628362), (42, 613401), (63, 408934), (82, 314181), (123, 209454), (126, 204467), (246, 104727), (287, 89766), (369, 69818), (574, 44883), (738, 34909), (861, 29922), (1722, 14961), (2583, 9974), (4987, 5166)]