57687542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{659}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 99221760

約数和(自身を除く): 41534218

約数列:

[1, 2, 11, 22, 23, 46, 173, 253, 346, 506, 659, 1318, 1903, 3806, 3979, 7249, 7958, 14498, 15157, 30314, 43769, 87538, 114007, 166727, 228014, 333454, 1254077, 2508154, 2622161, 5244322, 28843771, 57687542]

約数ペア:

[(1, 57687542), (2, 28843771), (11, 5244322), (22, 2622161), (23, 2508154), (46, 1254077), (173, 333454), (253, 228014), (346, 166727), (506, 114007), (659, 87538), (1318, 43769), (1903, 30314), (3806, 15157), (3979, 14498), (7249, 7958)]