5243478609860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2099}}^1\times {\mathrm{2904749}}^1$

素因数の和:2906900

約数の個数: 48

約数和(自身を含む): 11272753800000

約数和(自身を除く): 6029275190140

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 2099, 4198, 8396, 10495, 20990, 41980, 90257, 180514, 361028, 451285, 902570, 1805140, 2904749, 5809498, 11618996, 14523745, 29047490, 58094980, 124904207, 249808414, 499616828, 624521035, 1249042070, 2498084140, 6097068151, 12194136302, 24388272604, 30485340755, 60970681510, 121941363020, 262173930493, 524347860986, 1048695721972, 1310869652465, 2621739304930, 5243478609860]

約数ペア:

[(1, 5243478609860), (2, 2621739304930), (4, 1310869652465), (5, 1048695721972), (10, 524347860986), (20, 262173930493), (43, 121941363020), (86, 60970681510), (172, 30485340755), (215, 24388272604), (430, 12194136302), (860, 6097068151), (2099, 2498084140), (4198, 1249042070), (8396, 624521035), (10495, 499616828), (20990, 249808414), (41980, 124904207), (90257, 58094980), (180514, 29047490), (361028, 14523745), (451285, 11618996), (902570, 5809498), (1805140, 2904749)]