52123955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 73047744

約数和(自身を除く): 20923789

約数列:

[1, 5, 13, 17, 43, 65, 85, 215, 221, 559, 731, 1097, 1105, 2795, 3655, 5485, 9503, 14261, 18649, 47171, 47515, 71305, 93245, 235855, 242437, 613223, 801907, 1212185, 3066115, 4009535, 10424791, 52123955]

約数ペア:

[(1, 52123955), (5, 10424791), (13, 4009535), (17, 3066115), (43, 1212185), (65, 801907), (85, 613223), (215, 242437), (221, 235855), (559, 93245), (731, 71305), (1097, 47515), (1105, 47171), (2795, 18649), (3655, 14261), (5485, 9503)]