25763628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2749}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 66528000

約数和(自身を除く): 40764372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 2749, 3124, 4686, 5498, 8247, 9372, 10996, 16494, 30239, 32988, 60478, 90717, 120956, 181434, 195179, 362868, 390358, 585537, 780716, 1171074, 2146969, 2342148, 4293938, 6440907, 8587876, 12881814, 25763628]

約数ペア:

[(1, 25763628), (2, 12881814), (3, 8587876), (4, 6440907), (6, 4293938), (11, 2342148), (12, 2146969), (22, 1171074), (33, 780716), (44, 585537), (66, 390358), (71, 362868), (132, 195179), (142, 181434), (213, 120956), (284, 90717), (426, 60478), (781, 32988), (852, 30239), (1562, 16494), (2343, 10996), (2749, 9372), (3124, 8247), (4686, 5498)]