56726501

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{907}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 64983744

約数和(自身を除く): 8257243

約数列:

[1, 13, 17, 221, 283, 907, 3679, 4811, 11791, 15419, 62543, 200447, 256681, 3336853, 4363577, 56726501]

約数ペア:

[(1, 56726501), (13, 4363577), (17, 3336853), (221, 256681), (283, 200447), (907, 62543), (3679, 15419), (4811, 11791)]