25624956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1187}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 68656896

約数和(自身を除く): 43031940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 1028, 1187, 1542, 1799, 2374, 3084, 3561, 3598, 4748, 5397, 7122, 7196, 8309, 10794, 14244, 16618, 21588, 24927, 33236, 49854, 99708, 305059, 610118, 915177, 1220236, 1830354, 2135413, 3660708, 4270826, 6406239, 8541652, 12812478, 25624956]

約数ペア:

[(1, 25624956), (2, 12812478), (3, 8541652), (4, 6406239), (6, 4270826), (7, 3660708), (12, 2135413), (14, 1830354), (21, 1220236), (28, 915177), (42, 610118), (84, 305059), (257, 99708), (514, 49854), (771, 33236), (1028, 24927), (1187, 21588), (1542, 16618), (1799, 14244), (2374, 10794), (3084, 8309), (3561, 7196), (3598, 7122), (4748, 5397)]