52007795140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37573}}^1\times {\mathrm{9887}}^1$

素因数の和:47476

約数の個数: 48

約数和(自身を含む): 124834655232

約数和(自身を除く): 72826860092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9887, 19774, 37573, 39548, 49435, 69209, 75146, 98870, 138418, 150292, 187865, 197740, 263011, 276836, 346045, 375730, 526022, 692090, 751460, 1052044, 1315055, 1384180, 2630110, 5260220, 371484251, 742968502, 1485937004, 1857421255, 2600389757, 3714842510, 5200779514, 7429685020, 10401559028, 13001948785, 26003897570, 52007795140]

約数ペア:

[(1, 52007795140), (2, 26003897570), (4, 13001948785), (5, 10401559028), (7, 7429685020), (10, 5200779514), (14, 3714842510), (20, 2600389757), (28, 1857421255), (35, 1485937004), (70, 742968502), (140, 371484251), (9887, 5260220), (19774, 2630110), (37573, 1384180), (39548, 1315055), (49435, 1052044), (69209, 751460), (75146, 692090), (98870, 526022), (138418, 375730), (150292, 346045), (187865, 276836), (197740, 263011)]