53386409

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{839}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 59875200

約数和(自身を除く): 6488791

約数列:

[1, 17, 19, 197, 323, 839, 3349, 3743, 14263, 15941, 63631, 165283, 270997, 2809811, 3140377, 53386409]

約数ペア:

[(1, 53386409), (17, 3140377), (19, 2809811), (197, 270997), (323, 165283), (839, 63631), (3349, 15941), (3743, 14263)]