5710210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 12213504

約数和(自身を除く): 6503294

約数列:

[1, 2, 5, 10, 11, 22, 23, 37, 46, 55, 61, 74, 110, 115, 122, 185, 230, 253, 305, 370, 407, 506, 610, 671, 814, 851, 1265, 1342, 1403, 1702, 2035, 2257, 2530, 2806, 3355, 4070, 4255, 4514, 6710, 7015, 8510, 9361, 11285, 14030, 15433, 18722, 22570, 24827, 30866, 46805, 49654, 51911, 77165, 93610, 103822, 124135, 154330, 248270, 259555, 519110, 571021, 1142042, 2855105, 5710210]

約数ペア:

[(1, 5710210), (2, 2855105), (5, 1142042), (10, 571021), (11, 519110), (22, 259555), (23, 248270), (37, 154330), (46, 124135), (55, 103822), (61, 93610), (74, 77165), (110, 51911), (115, 49654), (122, 46805), (185, 30866), (230, 24827), (253, 22570), (305, 18722), (370, 15433), (407, 14030), (506, 11285), (610, 9361), (671, 8510), (814, 7015), (851, 6710), (1265, 4514), (1342, 4255), (1403, 4070), (1702, 3355), (2035, 2806), (2257, 2530)]