25958538

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{223}}^2$

素因数の和:483

約数の個数: 36

約数和(自身を含む): 58445010

約数和(自身を除く): 32486472

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 223, 261, 446, 522, 669, 1338, 2007, 4014, 6467, 12934, 19401, 38802, 49729, 58203, 99458, 116406, 149187, 298374, 447561, 895122, 1442141, 2884282, 4326423, 8652846, 12979269, 25958538]

約数ペア:

[(1, 25958538), (2, 12979269), (3, 8652846), (6, 4326423), (9, 2884282), (18, 1442141), (29, 895122), (58, 447561), (87, 298374), (174, 149187), (223, 116406), (261, 99458), (446, 58203), (522, 49729), (669, 38802), (1338, 19401), (2007, 12934), (4014, 6467)]