52416885

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1109}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 88231680

約数和(自身を除く): 35814795

約数列:

[1, 3, 5, 15, 23, 69, 115, 137, 345, 411, 685, 1109, 2055, 3151, 3327, 5545, 9453, 15755, 16635, 25507, 47265, 76521, 127535, 151933, 382605, 455799, 759665, 2278995, 3494459, 10483377, 17472295, 52416885]

約数ペア:

[(1, 52416885), (3, 17472295), (5, 10483377), (15, 3494459), (23, 2278995), (69, 759665), (115, 455799), (137, 382605), (345, 151933), (411, 127535), (685, 76521), (1109, 47265), (2055, 25507), (3151, 16635), (3327, 15755), (5545, 9453)]