52694135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 73846080

約数和(自身を除く): 21151945

約数列:

[1, 5, 13, 17, 43, 65, 85, 215, 221, 559, 731, 1105, 1109, 2795, 3655, 5545, 9503, 14417, 18853, 47515, 47687, 72085, 94265, 238435, 245089, 619931, 810679, 1225445, 3099655, 4053395, 10538827, 52694135]

約数ペア:

[(1, 52694135), (5, 10538827), (13, 4053395), (17, 3099655), (43, 1225445), (65, 810679), (85, 619931), (215, 245089), (221, 238435), (559, 94265), (731, 72085), (1105, 47687), (1109, 47515), (2795, 18853), (3655, 14417), (5545, 9503)]