57053776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6379}}^1$

素因数の和:6443

約数の個数: 40

約数和(自身を含む): 121832480

約数和(自身を除く): 64778704

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 6379, 8944, 12758, 25516, 51032, 82927, 102064, 165854, 274297, 331708, 548594, 663416, 1097188, 1326832, 2194376, 3565861, 4388752, 7131722, 14263444, 28526888, 57053776]

約数ペア:

[(1, 57053776), (2, 28526888), (4, 14263444), (8, 7131722), (13, 4388752), (16, 3565861), (26, 2194376), (43, 1326832), (52, 1097188), (86, 663416), (104, 548594), (172, 331708), (208, 274297), (344, 165854), (559, 102064), (688, 82927), (1118, 51032), (2236, 25516), (4472, 12758), (6379, 8944)]