50823354640

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14774231}}^1$

素因数の和:14774287

約数の個数: 40

約数和(自身を含む): 120912314688

約数和(自身を除く): 70088960048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 14774231, 29548462, 59096924, 73871155, 118193848, 147742310, 236387696, 295484620, 590969240, 635291933, 1181938480, 1270583866, 2541167732, 3176459665, 5082335464, 6352919330, 10164670928, 12705838660, 25411677320, 50823354640]

約数ペア:

[(1, 50823354640), (2, 25411677320), (4, 12705838660), (5, 10164670928), (8, 6352919330), (10, 5082335464), (16, 3176459665), (20, 2541167732), (40, 1270583866), (43, 1181938480), (80, 635291933), (86, 590969240), (172, 295484620), (215, 236387696), (344, 147742310), (430, 118193848), (688, 73871155), (860, 59096924), (1720, 29548462), (3440, 14774231)]