57073898

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{76919}}^1$

素因数の和:76981

約数の個数: 16

約数和(自身を含む): 99688320

約数和(自身を除く): 42614422

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 76919, 153838, 538433, 1076866, 4076707, 8153414, 28536949, 57073898]

約数ペア:

[(1, 57073898), (2, 28536949), (7, 8153414), (14, 4076707), (53, 1076866), (106, 538433), (371, 153838), (742, 76919)]