53155531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{739}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 62657280

約数和(自身を除く): 9501749

約数列:

[1, 11, 13, 143, 503, 739, 5533, 6539, 8129, 9607, 71929, 105677, 371717, 4088887, 4832321, 53155531]

約数ペア:

[(1, 53155531), (11, 4832321), (13, 4088887), (143, 371717), (503, 105677), (739, 71929), (5533, 9607), (6539, 8129)]