53132378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{120209}}^1$

素因数の和:120241

約数の個数: 16

約数和(自身を含む): 90878760

約数和(自身を除く): 37746382

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 120209, 240418, 1562717, 2043553, 3125434, 4087106, 26566189, 53132378]

約数ペア:

[(1, 53132378), (2, 26566189), (13, 4087106), (17, 3125434), (26, 2043553), (34, 1562717), (221, 240418), (442, 120209)]