57412991

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 61737984

約数和(自身を除く): 4324993

約数列:

[1, 23, 47, 173, 307, 1081, 3979, 7061, 8131, 14429, 53111, 187013, 331867, 1221553, 2496217, 57412991]

約数ペア:

[(1, 57412991), (23, 2496217), (47, 1221553), (173, 331867), (307, 187013), (1081, 53111), (3979, 14429), (7061, 8131)]