57707522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 93985920

約数和(自身を除く): 36278398

約数列:

[1, 2, 19, 38, 71, 73, 142, 146, 293, 586, 1349, 1387, 2698, 2774, 5183, 5567, 10366, 11134, 20803, 21389, 41606, 42778, 98477, 196954, 395257, 406391, 790514, 812782, 1518619, 3037238, 28853761, 57707522]

約数ペア:

[(1, 57707522), (2, 28853761), (19, 3037238), (38, 1518619), (71, 812782), (73, 790514), (142, 406391), (146, 395257), (293, 196954), (586, 98477), (1349, 42778), (1387, 41606), (2698, 21389), (2774, 20803), (5183, 11134), (5567, 10366)]