52491777

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 78089088

約数和(自身を除く): 25597311

約数列:

[1, 3, 13, 39, 43, 113, 129, 277, 339, 559, 831, 1469, 1677, 3601, 4407, 4859, 10803, 11911, 14577, 31301, 35733, 63167, 93903, 154843, 189501, 406913, 464529, 1220739, 1345943, 4037829, 17497259, 52491777]

約数ペア:

[(1, 52491777), (3, 17497259), (13, 4037829), (39, 1345943), (43, 1220739), (113, 464529), (129, 406913), (277, 189501), (339, 154843), (559, 93903), (831, 63167), (1469, 35733), (1677, 31301), (3601, 14577), (4407, 11911), (4859, 10803)]