57910573

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 73285632

約数和(自身を除く): 15375059

約数列:

[1, 7, 23, 31, 41, 161, 217, 283, 287, 713, 943, 1271, 1981, 4991, 6509, 6601, 8773, 8897, 11603, 29233, 45563, 61411, 81221, 201779, 204631, 266869, 359693, 1412453, 1868083, 2517851, 8272939, 57910573]

約数ペア:

[(1, 57910573), (7, 8272939), (23, 2517851), (31, 1868083), (41, 1412453), (161, 359693), (217, 266869), (283, 204631), (287, 201779), (713, 81221), (943, 61411), (1271, 45563), (1981, 29233), (4991, 11603), (6509, 8897), (6601, 8773)]